SAMSUNG R510N Galaxy Buds2 Pro User Manual
- June 17, 2024
- Samsung
Table of Contents
R510N Galaxy Buds2 Pro
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Product Information
Specifications
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Model: Galaxy Buds2 Pro
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Type: Wireless Earbuds
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Connectivity: Bluetooth
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Compatibility: Mobile devices
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Features: Touch Controls, Noise Cancellation, Voice Assistant
(Bixby) -
Charging: USB Type-C, Wireless Charging
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Water Resistance: Yes
Product Usage Instructions
Getting Started
About the Galaxy Buds2 Pro
The Galaxy Buds2 Pro are wireless earbuds designed for listening
to music and answering calls while connected to your mobile device.
Avoid wearing them in high-traffic areas for safety.
Device Layout and Functions
The earbuds feature charging contacts, touch-sensitive sensors,
microphones, and antennas. Ensure the earbuds are not broken before
use to prevent injury. Keep the touch area clean to avoid sensor
malfunctions.
Charging Case
The charging case includes charging contacts, battery indicator
lights, a USB Type-C port, and a wireless charging coil. Clean any
sweat or liquid on the contacts to prevent corrosion.
Attaching an Ear Tip to the Earbud
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Select the appropriate ear tip size.
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Align the latch and groove, then push the ear tip in
securely. -
Repeat for the other earbud.
Charging the Battery
Before initial use or after long periods of inactivity, fully
charge the earbuds. The charging case charges along with the
earbuds. Follow these steps:
- Open the charging case.
- Insert each earbud correctly into its slot.
Frequently Asked Questions (FAQ)
Q: Can I use the Galaxy Buds2 Pro during exercise?
A: Yes, you can use the Galaxy Buds2 Pro during workouts or
exercise sessions. However, avoid wearing them in high-traffic
areas for safety reasons.
Q: How do I clean the touch-sensitive sensors?
A: To clean the touch-sensitive sensors, use a soft, dry cloth
to gently wipe away any dirt or debris. Avoid using liquids or
harsh cleaning agents.
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USER MANUAL
SM-R510 English. 08/2022. Rev.1.0
www.samsung.com
Table of Contents
Getting started
3 About the Galaxy Buds2 Pro 4 Device layout and functions 6 Attaching an ear
tip to the earbud 7 Charging the battery 14 Battery indicator lights
identification
Using the earbuds
16 Connecting to a mobile device 21 Wearing the earbuds 23 Using the earbud by
touch 26 Using the noise controls mode 28 Using Bixby 29 Listening to music 30
Using the equaliser 31 Using call features
Usage notices
41 Precautions for using the device 42 Notes on package contents and
accessories 43 Maintaining water resistance 44 Precautions for using the
earbuds 45 Managing the Galaxy Buds2 Pro 46 Restarting the earbuds 46 Coupling
the earbuds
Appendix
47 Troubleshooting 51 Removing the battery
Galaxy Wearable app
32 Introduction
33 Connecting and disconnecting the earbuds
34 Viewing Galaxy Buds2 Pro status and customising settings
2
Getting started
About the Galaxy Buds2 Pro
Galaxy Buds2 Pro are wireless earbuds which allow you to listen to music or
answer incoming calls after connecting them to your mobile device even while
doing other activities, such as working out.
Do not wear the earbuds in high-traffic areas, such as roads or crosswalks.
Doing so may result in accidents due to slowed reaction times.
3
Getting started
Device layout and functions
Earbud
Charging contacts
Ear tip Speaker Touch-sensitive sensor
Microphone
Antenna / Touch area
Microphone
If you use the earbuds when they are broken, there may be a risk of injury.
Use the earbuds only after they have been repaired at a Samsung Service Centre
or an authorised service centre.
If foreign materials are placed on the touch-sensitive sensor, they may cause
the sensor to malfunction. Before wearing the earbuds, clean the sensor first.
4
Getting started
Charging case
Charging contacts (left)
Charging contacts (right)
Earbud battery indicator light
Charging case battery indicator light
Charger port (USB Type-C)
Wireless charging coil
If there is sweat or liquid on the charging contacts, corrosion may occur on the Galaxy Buds2 Pro. When there is sweat or liquid on the charging contacts or earbuds, clean them before inserting the earbuds in the charging case.
5
Getting started
Attaching an ear tip to the earbud
· Do not put the earbuds in your ears without ear tips. Doing so may hurt your
ears. · Do not pull the ear tip excessively when you attach or detach it. The
ear tip may tear. · Do not press the ear tip excessively or twist it. The ear
tip may be damaged.
1 Select the ear tip that fits your ear. 2 Align the latch at the bottom of
the earbud and groove of the ear tip and cover the latch
with the ear tip. Push the ear tip all the way in so that it does not come
out.
3 Follow the same procedure for the opposite earbud.
6
Getting started
Charging the battery
Wired charging
Fully charge the battery before using the earbuds for the first time or when
they have been unused for extended periods. The earbuds will start to work
while charging. When you charge the battery for the first time or when the
battery is completely discharged, it needs at least 10 minutes to start to
work. The charging case, which has a built-in battery, is charged along with
the earbuds that are in the charging case when connected to the charger.
1 Open the charging case. 2 Check the direction of each earbud and correctly
insert them into their corresponding
slots in the charging case.
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7
Getting started
3 Close the charging case.
4 Connect the USB cable to the charger and then plug the USB cable into the
charger port.
5 Plug the charger into an electric socket.
The batteries of the earbuds and the charging case are charged simultaneously.
6 After fully charging, disconnect the charging case from the charger. First
disconnect the
USB cable from the charging case and then unplug the charger from the electric
socket.
8
Getting started
Wireless charging
The charging case has a built-in wireless charging coil. You can charge the
battery by using a wireless charger (sold separately) or another device that
functions as a wireless charger.
1 Open the charging case. 2 Check the direction of each earbud and correctly
insert them into their corresponding
slots in the charging case.
3 Close the charging case. 4 Place the centre of the charging case’s back on
the centre of the wireless charger. Wireless
charging may not work smoothly depending on the type of accessory or cover.
For stable wireless charging, it is recommended to separate the cover or
accessory from the device.
5 After fully charging, disconnect the charging case from the wireless
charger.
Precautions for wireless charging Do not place the charging case on the
wireless charger when conductive materials, such as metal objects and magnets,
are placed between the charging case and the wireless charger. The Galaxy
Buds2 Pro may not charge properly or may overheat, or the charging case may be
damaged. Use Samsung-approved wireless chargers. If you use other wireless
chargers, the battery may not charge properly.
9
Getting started
Charging via Wireless power sharing
1 Open the charging case. 2 Check the direction of each earbud and correctly
insert them into their corresponding
slots in the charging case.
3 Close the charging case. 4 Turn on the Wireless power sharing feature on the
device that functions as a wireless
charger and place the centre of the charging case’s back on the device that
functions as a wireless charger.
The device that functions as a wireless
charger
10
Getting started
5 After fully charging, disconnect the charging case from the device that
functions as a
wireless charger. · Only mobile devices that support the Wireless power
sharing feature can charge the Galaxy Buds2 Pro. To see mobile devices that
support the Wireless power sharing feature, visit the Samsung website. · The
location of the wireless charging coil may vary by device. Adjust the device
and the charging case to make a strong connection. · To charge properly, do
not move or use either the device that functions as a wireless charger or the
charging case while charging. · The power charged to the Galaxy Buds2 Pro may
be less than the amount shared to them by the device that functions as a
wireless charger. · If you charge the Galaxy Buds2 Pro while charging the
device that functions as a wireless charger, the charging speed may decrease
or the Galaxy Buds2 Pro may not charge properly, depending on the charger
type. · The charging speed or efficiency may vary depending on the device’s
condition or the surrounding environment. · If the remaining battery power of
the device that functions as a wireless charger drops below a certain level,
power sharing will stop.
Checking the battery level
Connect the earbuds to your mobile device, launch the Galaxy Wearable app on
the mobile device, and view the battery status of the earbuds and the charging
case. Refer to Connecting to a mobile device for more information.
When the remaining battery level is low, a notification will appear on the
mobile device’s notification panel.
11
Getting started
Reducing the battery consumption
When you are not using the earbuds, store them in a charging case that has
been charged. If not, the touch-sensitive sensor will continue to work, and it
will affect to the usage time and battery consumption.
Battery charging tips and precautions
Use only Samsung-approved charger and cable specifically designed for your
device. Incompatible charger and cable can cause serious injuries or damage to
your device. · Connecting the charger improperly may cause serious damage to
the charging case.
Any damage caused by misuse is not covered by the warranty. · Use only USB
Type-C cable supplied with the Galaxy Buds2 Pro. The charging case
may be damaged if you use Micro USB cable. · If you charge the Galaxy Buds2
Pro while the charger port is wet, the Galaxy Buds2
Pro may be damaged. Thoroughly dry the charger port before charging the Galaxy
Buds2 Pro. · Chargers are sold separately. · To save energy, unplug the
charger when not in use. The charger does not have a power switch, so you must
unplug the charger from the electric socket when not in use to avoid wasting
power. · When using a charger, it is recommended to use an approved charger
that guarantees the charging performance. · Keep the charging case closed
while you store or charge the earbuds, or when you charge the charging case. ·
If you touch the charging contacts while charging the charging case, it may
affect charging. · If there is sweat or liquid on the charging contacts,
corrosion may occur on the Galaxy Buds2 Pro. When there is sweat or liquid on
the charging contacts or earbuds, clean them before inserting the earbuds in
the charging case. · When you insert your earbuds in the charging case, the
charging will start automatically, and it will stop automatically if earbuds
are fully charged.
12
Getting started · It will likely not have a huge impact on the life of your
Galaxy Buds2 Pro even if you do not remove your earbuds from the charging case
after the earbuds are fully charged. · If you will not be using your Galaxy
Buds2 Pro for a long time, store them after they are charged. · Using a power
source other than the charger, such as a computer, may result in a slower
charging speed due to a lower electric current. · While charging, the Galaxy
Buds2 Pro and the charger may heat up. This is normal and should not affect
the Galaxy Buds2 Pro’s lifespan or performance. If the battery gets hotter
than usual, the charger may stop charging. · If the Galaxy Buds2 Pro are not
charging properly, take the Galaxy Buds2 Pro and the charger to a Samsung
Service Centre or an authorised service centre. · Avoid bending the USB cable.
Doing so may damage or reduce the lifespan of the USB cable. Never use a
damaged USB cable.
13
Getting started
Battery indicator lights identification
The battery indicator lights inform you of your earbuds and the charging
case’s charging status. The earbud battery indicator light is located inside
of the charging case and shows the charging status of the earbuds. The
charging case battery indicator light on the front of the charging case
indicates the charging status of the case itself.
Earbud battery indicator light
Earbud battery indicator light
Colour Continuously red Continuously green Flashes red
Status · Charging · Fully charged · Charging blocked due to abnormal temperatures
14
Getting started
Charging case battery indicator light
Charging case battery indicator light
Colour
Continuously red Continuously green Flashes red Flashes red (flashes after
closing the charging case) Red (stays on for five seconds after closing the
charging case) Yellow (stays on for five seconds after closing the charging
case) Green (stays on for five seconds after closing the charging case)
Status · Charging · Fully charged · Charging blocked due to abnormal
temperatures · Battery power is low (lower than 10 %)
· Battery power is low (between 10 % and 29 %)
· Battery power is moderate (between 30 % and 59 %)
· Battery power is high (more than 60 %)
· The charging case battery indicator light flashes red when the external
power is cut off during charging.
· If the battery indicator lights do not work as described, disconnect the
charger from the charging case and reconnect it.
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Using the earbuds
Connecting to a mobile device
Before the connection
· Charge the charging case sufficiently. · The Galaxy Wearable app must be
installed on your mobile device. If the app is not
installed on your mobile device, download the app from Galaxy Store or Play
Store. · You can download the Galaxy Wearable app only on mobile devices
running Android OS version 8.0 (API 26), or later, and with 1.5 GB of RAM or
more. · You can change the language of the Galaxy Wearable app on your mobile
device. Launch the Settings app on your mobile device and tap General
management Language. English may appear by default if the selected language on
the Settings app is not supported on the Galaxy Wearable app.
Connecting the earbuds to a Samsung mobile device for the first time
1 Check the direction of each earbud and correctly insert them into their
corresponding
slots in the charging case. If the earbud battery indicator light does not
flash, connect the charging case to the charger and charge them for more than
10 minutes.
2 Close the charging case.
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Using the earbuds
3 Open the charging case.
The earbuds will enter Bluetooth pairing mode automatically and a pop-up
window will appear on your mobile device. If the pop-up window does not appear
or if you want to connect to a non-Samsung mobile device that also uses the
Android OS, refer to Connecting to a non-Samsung mobile device that also uses
the Android OS (or, the connection pop-up window does not appear).
When the charging case battery indicator light flashes in red, take out the
earbuds from the charging case and insert them into the case again.
4 On your mobile device, tap Connect on the pop-up window and follow the on-
screen
instructions to complete the connection. Once the connection has been
established, the earbuds will be automatically connected to your mobile device
whenever you open the charging case while the earbuds are inside it.
· You can download the Galaxy Wearable app only on mobile devices running
Android OS version 8.0 (API 26), or later, and with 1.5 GB of RAM or more.
· Connection methods may vary depending on your device and software version. ·
The connection pop-up window will appear only on Samsung mobile devices
running Android OS version 8.0 or later that have the SmartThings app
installed. If the pop-up window does not appear, update the SmartThings app to
the latest version. · The appearance of the pop-up window may vary depending
on your connected mobile device.
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Using the earbuds
· If the earbuds do not connect to a mobile device within three minutes,
Bluetooth pairing mode will be deactivated. Close the charging case again and
open it. The earbuds will enter Bluetooth pairing mode.
· If you want to connect to another mobile device after a connection has been
established, refer to Connecting with other devices after disconnecting from
the previous mobile device.
· When connecting earbuds with a mobile device that has been signed in to a
Samsung account, the earbuds pairing information will be synced on the other
mobile devices that use the same Samsung account and you do not need to pair
them at the beginning again. To connect the other devices that use the same
Samsung account with the earbuds, on the mobile devices that you want to
connect, launch the Settings app, tap Connections Bluetooth, and then select
the earbuds synced through the Samsung account.
· If only a single earbud is connected to your mobile device, you will hear
the sound in mono. It will automatically switch to stereo mode when both
earbuds are connected to your mobile device.
· If the earbuds do not connect to a mobile device, the connection pop-up
window does not appear, or your mobile device cannot find the earbuds, store
them in the charging case and touch and hold both earbuds for more than three
seconds to enter Bluetooth pairing mode manually. When Bluetooth pairing mode
has been entered, the earbud battery indicator light will flash red, green,
and blue.
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Using the earbuds
Connecting to a non-Samsung mobile device that also uses the Android OS (or,
the connection pop-up window does not appear)
If you connect to a non-Samsung mobile device that also uses the Android OS,
some of the features of the earbuds may not be available and the earbuds may
not work properly.
1 Check the direction of each earbud and correctly insert them into their
corresponding
slots in the charging case. If the earbud battery indicator light does not
flash, connect the charging case to the charger and charge them for more than
10 minutes.
2 Close the charging case. 3 Open the charging case.
The earbuds will enter Bluetooth pairing mode automatically.
4 On your mobile device, activate the Bluetooth feature to connect the earbuds
to
your mobile device, launch the Galaxy Wearable app, and then follow the on-
screen instructions to complete the connection.
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Using the earbuds
Tips and precautions for using Bluetooth
Bluetooth is a wireless technology standard that uses a 2.4 GHz frequency to
connect to various devices over short distances. It can connect and exchange
data with other Bluetooth enabled devices, such as mobile devices, without
connecting via cables.
Precautions for using Bluetooth · To avoid problems when connecting your
earbuds to another device, place the
devices close to each other. · Ensure that your earbuds and the other
Bluetooth device are within the maximum
Bluetooth connection range (10 m). The distance may vary depending on the
environment the devices are used in. · Ensure that there are no obstacles
between the earbuds and a connected device, including human bodies, walls,
corners, or fences. · Do not touch the Bluetooth antenna of a connected
device. · Bluetooth uses the same frequency as some industrial, scientific,
medical, and low power products and interference may occur when making
connections near these types of products. · Some devices, especially those
that are not tested or approved by the Bluetooth SIG, may be incompatible with
the earbuds. · Do not use the Bluetooth feature for illegal purposes (for
example, pirating copies of files or illegally tapping communications for
commercial purposes).
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Using the earbuds
Wearing the earbuds
Adjust the earbuds to fit your ears. The device and some accessories (sold
separately) contain magnets. The American Heart Association (US) and the
Medicines and Healthcare Products Regulatory Agency (UK) both warn that
magnets can affect the operation of implanted pacemakers, cardioverters,
defibrillators, insulin pumps or other electro medical devices (collectively,
“Medical Device”) within the range of 15 cm (6 inches). If you are a user of
any of these Medical Devices, DO NOT USE THIS DEVICE AND SOME ACCESSORIES
(SOLD SEPARATELY) UNLESS YOU HAVE CONSULTED WITH YOUR PHYSICIAN. Do not store
your device and some accessories (sold separately) near magnetic fields.
Magnetic stripe cards, including credit cards, phone cards, passbooks, and
boarding passes, may be damaged or experience malfunctions due to magnetic
fields. · If the touch-sensitive sensor does not make contact with your ear,
the earbud may not work. Use the ear tips that fit your ears if you do not
hear a sound informing you that the earbud is detected. · If the earbuds are
not positioned correctly in your ears, features like calling through the
earbuds may not work. Use a pair of ear tips that fit your ears and wear the
earbuds properly. · Follow all posted warnings and directions from authorised
personnel in areas where the use of wireless devices is restricted, such as
aeroplanes and hospitals.
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Using the earbuds
1 Hold the upper and lower sides of each earbud and remove them from the
charging case.
2 Check the direction of each earbud. 3 Hold the earbuds so that you see the
imprinted direction marks, and insert the earbuds
into your ears until they fit comfortably in your ears. The touch-sensitive
sensors will detect that you are wearing the earbuds when you put them on.
Then, the earbud will emit a sound informing you that the earbud is detected.
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Using the earbuds
Using the earbud by touch
Introduction
Touch the earbud to play or stop music or answer or reject calls. You can also
set the earbuds to perform other actions by touch.
Touch areas
· To avoid hurting your ears, do not apply excessive pressure to the earbuds
with your fingertips.
· To avoid damaging the touch areas, do not touch the earbuds with anything
sharp. · If you have a metal object, such as a piercing in your ear, remove
it. If a metal object
comes into contact with the earbuds, the earbuds’ touch feature may
malfunction or become unresponsive. · If there is sweat or liquid on the
earbuds, clean them. The earbuds’ touch feature may malfunction or become
unresponsive due to sweat or liquid.
23
Using the earbuds
Understanding touch actions
Single touch · Play or pause track. · Stop using the Read notifications aloud
feature. Double touch · Play next track. · Answer or end a call. Triple touch
· Play previous track.
If you touch the earbud three times three seconds after a track begins
playing, it will start the track from beginning. Touch the earbud three times
within three seconds of when a track begins playing to play the previous
track.
Touch and hold · Activate a preset feature.
It is set by default to activate the noise controls mode. Refer to Setting a
touch-and-hold feature for more information about changing feature you want to
activate.
· Decline a call.
· The earbuds’ touch actions are set to single touch and touch and hold by
default. To use all the earbuds’ touch actions, launch the Galaxy Wearable app
and tap Touch controls to activate the related features.
· If the earbuds do not connect to a mobile device, the connection pop-up
window does not appear, or your mobile device cannot find the earbuds, store
them in the charging case and touch and hold both earbuds for more than three
seconds to enter Bluetooth pairing mode manually. When Bluetooth pairing mode
has been entered, the earbud battery indicator light will flash red, green,
and blue.
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Using the earbuds
Locking the earbuds’ touch feature
You can prevent unintended actions by locking the earbuds’ touch feature.
Activating from the Galaxy Wearable app
Launch the Galaxy Wearable app on the mobile device and tap the Touch controls
switch to deactivate it.
Activating from the Settings app
This feature is available only on mobile devices running the Android 11 One UI
version 3.1 and later.
1 Launch the Settings app on your mobile device and tap Connections Bluetooth.
2 Tap next to the earbuds’ name under Paired devices. 3 Tap the Touch controls
switch to activate it.
Activating from the widget
Add the Galaxy Buds2 Pro widget to the mobile device and tap the button to
quickly lock the touch feature of the earbuds.
Setting a touch-and-hold feature
You can set a touch-and-hold feature of each earbud to activate features
quickly and conveniently.
1 Launch the Galaxy Wearable app on the mobile device, tap Touch controls, and
then tap
the switch to activate it.
2 Tap the Touch and hold switch to activate it. 3 Tap Touch and hold and
select touch-and-hold features for each earbud under Left or
Right. · Switch noise controls: The following features will be launched in
order whenever you
touch and hold the earbud: active noise cancelling and ambient sound mode.
Refer to Activating the noise controls mode for more information. · Bixby:
Start a conversation with an intelligent voice assistant service. When using
Bixby, refer to Using Bixby for more information.
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Using the earbuds
· Volume down / Volume up: Adjust the volume. · If you select the volume
adjustment feature as one side’s touch-and-hold feature, the other side’s
touch-and-hold feature is also automatically set to the volume adjustment
feature. · When the volume adjustment feature has been already selected and
you try to change the one side’s touch-and-hold feature, the other side’s
touch-and-hold feature is automatically set to activate the noise controls
mode.
Using the noise controls mode
Introduction
There are two noise controls mode: active noise cancelling and ambient sound
mode. Activate the active noise cancelling feature to reduce the volume of
sounds around you. Use it when you want to avoid distractions, such as when
listening to music. Conversely, activate the ambient sound mode to hear your
surroundings clearly, so you can quickly detect any potentially dangerous
situations or hear another person’s voice during a conversation.
If the microphone (the outer microphone while wearing the earbuds) and its
area are covered completely, feedback may occur when activating the noise
controls mode. You can only activate the noise controls mode when wearing both
earbuds in your ears.
Activating the noise controls mode
Activating from the earbuds
Make sure that the touch-and-hold feature is set to the noise controls mode
and then touch and hold the earbud. The following features will be launched in
order whenever you touch and hold the earbud: active noise cancelling and
ambient sound mode.
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Using the earbuds
Activating from the Galaxy Wearable app
Launch the Galaxy Wearable app on the mobile device and tap Active noise
cancelling or Ambient sound.
Activating from the Settings app
This feature is available only on mobile devices running the Android 11 One UI
version 3.1 and later.
1 Launch the Settings app on your mobile device and tap Connections Bluetooth.
2 Tap next to the earbuds’ name under Paired devices. 3 Tap Active noise
cancelling or Ambient sound to activate it.
Activating from the widget
Add the Galaxy Buds2 Pro widget to the mobile device and tap the button to
activate the noise controls mode quickly.
Activating the voice detect feature
You can set the device to activate ambient sound mode automatically in any
situation when the earbuds detect that you are talking to other people. If
ambient sound mode is activated, the media volume will be decreased to let you
hear outside sounds or another person’s voice clearly, allowing you to
concentrate on the conversation. The earbuds return to the previously used
mode automatically if they do not detect a voice for a certain period.
· The voice detection sensors of both earbuds detect your voice when using the
voice detect feature. So, if you only wear an earbud in one ear, this feature
may not be available.
· In the situations where vibrations are made, such as when you brush your
teeth, cough, or hum, the earbuds may misinterpret the vibration as a voice.
· You can deactivate ambient sound mode during conversations manually by
touching the earbud or from the Galaxy Wearable app.
1 Launch the Galaxy Wearable app on the mobile device.
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Using the earbuds
2 Tap Voice detect and tap the switch to activate it. 3 Select the amount of
time it will take to automatically deactivate the ambient sound
mode.
Using Bixby
Introduction
Bixby is a user interface that helps you use your device more conveniently.
You can talk to Bixby. Bixby will launch a function you request or show the
information you want on the connected mobile device.
· This feature is available only when a mobile device that supports Bixby is
connected. · Only some languages are available depending on Bixby set on your
mobile device.
Certain features may not be available depending on your region.
Using Bixby
1 Make sure you set a touch-and-hold feature for launching Bixby and touch and
hold the
earbud. Alternatively, say “Hi, Bixby”. Bixby will be launched on your
connected mobile device.
2 Say what you want to Bixby.
Bixby will launch the function you request or show the information you want on
the connected mobile device when it recognises what you say through the
earbuds. To repeat what you said before or to say something new, touch and
hold the earbud.
Waking up Bixby using your voice
You can start a conversation with Bixby by saying “Hi, Bixby” while wearing
the earbuds.
1 Launch the Galaxy Wearable app on the mobile device and tap Earbuds
settings. 2 Tap Bixby voice wake-up and tap the switch to activate it.
When you activate this feature, the Bixby voice wake-up feature on your
connected mobile device will also be activated automatically.
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Using the earbuds
Tips for better voice recognition
· Speak clearly. · Speak in quiet places. · Do not use offensive or slang
words. · Avoid speaking in dialectal accents. The Galaxy Buds2 Pro may not
recognise what you say or may perform unwanted commands depending on your
surroundings or how you speak.
Listening to music
Listen to music saved in your mobile device by connecting the earbuds to the
mobile device. You can stream music played from the connected mobile device.
On your mobile device, launch a music player app and play music.
Playing or pausing the track
Touch the earbud to play and pause the track.
Playing the next track
Double touch the earbud to play the next track.
Playing the previous track
Touch the earbud three times to play the previous track. If you touch the
earbud three times three seconds after a track begins playing, it will start
the track from beginning. Touch the earbud three times within three seconds of
when a track begins playing to play the previous track.
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Using the earbuds
Adjusting the volume
You can adjust the volume by touching and holding the earbud after setting it
as a touch-and-hold feature.
· Adjust the volume via your connected mobile device if a sound is low in your
earbuds while at full volume.
· If you connect the earbuds to your mobile device while listening to music,
the volume may change.
· If you select the volume adjustment feature as one side’s touch-and-hold
feature, the other side’s touch-and-hold feature is also automatically set to
the volume adjustment feature.
1 Launch the Galaxy Wearable app on the mobile device, tap Touch controls, and
then tap
the switch to activate it.
2 Tap the Touch and hold switch to activate it. 3 Tap Touch and hold, and
select Volume down or Volume up under Left or Right. 4 Touch and hold the
right earbud and release your finger when you reach the desired
volume to increase the volume. Touch and hold the left earbud and release your
finger when you reach the desired volume to decrease the volume.
Using the equaliser
You can select from six different equaliser options and enjoy the same music
with a different and unique sound. Launch the Galaxy Wearable app on the
mobile device, tap Earbuds settings Equaliser, and then select an option you
want.
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Using the earbuds
Using call features
When wearing the earbuds while they are connected to a mobile device, you can
answer and control calls from the connected mobile device.
Answering or declining a call
When a call comes in while you are wearing the earbuds, they will emit a sound
and a voice notification will inform you of the incoming call’s phone number
or the name saved in your contacts. To answer the call, double touch the
earbud. To decline the call, touch and hold the earbud.
If you are not notified of the incoming call’s phone number or the name saved
in your contacts via voice notification, launch the Galaxy Wearable app on the
mobile device and tap Earbuds settings Read notifications aloud See all. Then,
tap , select All, and then tap the Incoming call switch to activate the
feature.
Ending a call
Double touch the earbud to end the current call.
31
Galaxy Wearable app
Introduction
To connect the earbuds to a mobile device, you must install the Galaxy
Wearable app on your mobile device. Using the Galaxy Wearable app, you can
view the Galaxy Buds2 Pro status and customise their settings. Launch the
Galaxy Wearable app on your connected mobile device.
· If it is the first time connecting the earbuds and a mobile device, refer to
Connecting to a mobile device for more information.
· Some features may not be available depending on the type of connected mobile
device.
Access additional options.
Galaxy Buds2 Pro’s battery status
Customise your Galaxy Buds2 Pro settings
32
Galaxy Wearable app
Connecting and disconnecting the earbuds
Disconnecting mobile devices from the earbuds
Insert the earbuds into the charging case and close it. The Bluetooth
connection will end. To manually disconnect the earbuds from your mobile
device, launch the Galaxy Wearable app on the mobile device and tap .
Alternatively, launch the Settings app on the mobile device, tap Connections
Bluetooth, and then unpair the earbuds from your mobile device under Paired
devices.
Reconnecting mobile devices with the earbuds that temporarily disconnected
To reconnect the earbuds that temporarily disconnected from a device, insert
them into the charging case and close it. Then, open the charging case again.
To manually reconnect the earbuds to your mobile device, launch the Galaxy
Wearable app on the mobile device and tap Connect.
Connecting with new earbuds
You can temporarily disconnect the earbuds from your mobile device and connect
additional ones. Launch the Galaxy Wearable app on the mobile device and tap
Add new device.
Connecting with other devices after disconnecting from the previous mobile
device 1 Disconnect the earbuds from the previous mobile device. Launch the
Settings app on the
mobile device, tap Connections Bluetooth, and then tap the switch to
deactivate the Bluetooth feature. Alternatively, unpair the earbuds from your
mobile device under Paired devices.
2 Close the charging case and open it again to enter Bluetooth pairing mode. 3
Launch the Galaxy Wearable app on your new mobile device and follow the on-
screen
instructions to complete the connection.
33
Galaxy Wearable app
Switch the mobile devices connected with earbuds
When the earbuds are connected with two or more mobile devices, you can switch
the mobile devices easily without disconnecting from the previous mobile
device. On the mobile device that you want to switch to, launch the Settings
app, tap Connections Bluetooth, and then select earbuds under Paired devices.
The connections between your earbuds and the mobile devices can be switched
automatically under the circumstances. For example, when your earbuds are
registered on both a tablet and a smartphone that are logged in to the same
Samsung account, you can receive an incoming call from the smartphone with
your earbuds while watching a video on the tablet since the earbuds’
connection is switched to the smartphone automatically.
Viewing Galaxy Buds2 Pro status and customising settings
View the status of the Galaxy Buds2 Pro that are connected to your mobile
device and change their settings. Launch the Galaxy Wearable app on the mobile
device.
Some features, such as the noise controls mode or Bixby voice wake-up, may
affect the usage time of your earbuds.
Setting the noise controls mode
Activate or deactivate the active noise cancelling or ambient sound mode based
on your situation or surroundings. Also, you can set the ambient sound mode to
activate automatically. Launch the Galaxy Wearable app on the mobile device
and select a feature and change its settings.
· Active noise cancelling: Reduce external sounds. · Off: Deactivate the noise
controls mode. · Ambient sound: Allows you to hear ambient sounds.
34
Galaxy Wearable app
Voice detect
You can set the device to activate ambient sound mode automatically and lower
the volume of playing audio when the earbuds detect your voice. Launch the
Galaxy Wearable app on the mobile device, tap Voice detect, and then tap the
switch to activate it. Refer to Activating the voice detect feature for more
information.
360 audio
Provide 360-degree surround sound for an immersive environment while enjoying
media. Launch the Galaxy Wearable app on the mobile device, tap 360 audio, and
then tap the switch to activate it.
· This feature is available only on mobile devices running Android 11 One UI
version 3.1 and later, and may not be available depending on the model of the
mobile device.
· You can enjoy better quality audio if you place the connected mobile device
closer to you.
· This feature may not be supported because of how the media is played. · When
you are in areas with poor signal reception, the connection to the mobile
device may be lost temporarily.
Touch controls
Configure settings for the touch features of the earbuds. Launch the Galaxy
Wearable app on the mobile device, tap Touch controls, and then tap the switch
to activate it.
· Tap: Play or pause track. · Double tap: Play next track. · Triple tap: Play
previous track. · Touch and hold: Select a feature to be used as the touch-and
hold feature. Refer to
Setting a touch-and-hold feature for more information. · Call controls: Double
touch the earbud to answer or end a call, and touch and hold to
decline a call.
35
Galaxy Wearable app
Earbuds settings
View information related to the earbuds and change various settings. Launch
the Galaxy Wearable app on the mobile device and tap Earbuds settings.
Equaliser
Select an equaliser option you want to use. Launch the Galaxy Wearable app on
the mobile device, tap Earbuds settings Equaliser, and then select an
equaliser option you want.
Earbud fit test
Check the earbuds’ fit to ensure better sound and active noise cancelling.
1 Launch the Galaxy Wearable app on your mobile device and tap Earbuds
settings
Earbud fit test.
2 Wear the both earbuds in your ears and tap Start.
The earbuds will emit a sound and the test will begin. If the results on the
screen say you need to adjust your earbuds, try adjusting your earbuds or
changing the ear tips, and tap Retry to start the test again.
If you remove the earbuds from your ears during the earbud fit test, the test
will stop.
Read notifications aloud
You will receive notifications from the mobile device’s apps via the earbuds.
Launch the Galaxy Wearable app on the mobile device and tap Earbuds settings
Read notifications aloud.
· Read aloud while using phone: Set the earbuds to receive notifications of
the mobile device even when you are using the mobile device.
· App notifications to read aloud: Select the apps you want to receive
notifications from and change the notification settings for each app.
36
Galaxy Wearable app
Bixby voice wake-up
Wake Bixby with your voice to start a conversation with an intelligent voice
assistance service. Launch the Galaxy Wearable app on your mobile device, tap
Earbuds settings Bixby voice wake-up, and then tap the switch to activate it.
If you tap the Speak seamlessly switch to activate it, you can say the command
you want right away without waiting for audio feedback.
Use Ambient sound during calls
Ambient sound can set up so that you can still hear your own voice clearly
while speaking at a normal level, and it will enable you to listen more
comfortably during long calls. Launch the Galaxy Wearable app on your mobile
device, tap Earbuds settings Use Ambient sound during calls, and then tap the
switch to activate it.
In-ear detection for calls
You can set the earbuds or mobile device to play the call by detecting whether
the earbuds are worn during the call. Launch the Galaxy Wearable app on your
mobile device, tap Earbuds settings In-ear detection for calls, and then tap
the switch to activate it. When this feature is deactivated, the caller’s
voice is played on the earbuds even if the earbuds are not worn.
Seamless earbud connection
You can quickly change which mobile device to connect your earbuds with. You
can activate the feature to switch the connection from your current mobile
device to a nearby mobile device logged in to the same Samsung account or a
device that has previously connected with your earbuds. Launch the Galaxy
Wearable app on your mobile device, tap Earbuds settings Seamless earbud
connection, and then tap the switch to activate it.
Be careful not to connect your earbuds to another person’s mobile device.
37
Galaxy Wearable app
Neck stretch reminders
When your earbuds detects that your head is bent downwards for more than 10
minutes, you will hear a sound and your mobile device will display a screen
encouraging you to stretch that provides simple neck stretching exercises you
can follow. Launch the Galaxy Wearable app on your mobile device, tap Earbuds
settings Neck stretch reminders, and then tap the switch to activate it. When
launching this feature for the first time or after performing a data reset,
you must calibrate the earbuds to set up the feature. Follow the on-screen
instructions to complete the setup.
· Make sure to calibrate the earbuds so that they can accurately recognise
your movements. Do not move your body, such as by sitting or standing during
calibration.
· If someone else uses your earbuds, or if the earbuds’ motion recognition
feature is not accurate, calibrate them again.
· If you move, even if your head is bent downwards for more than 10 minutes,
the sound will not emit.
· This feature works only when both earbuds are worn.
Labs
Use new earbud features. Launch the Galaxy Wearable app on the mobile device,
tap Earbuds settings Labs.
· Double tap earbud edge: Double tap the edge of the earbuds to adjust the
volume. · Gaming mode: Minimise audio delay to remove the lag between the
video and sound
output, and hear vivid audio whenever playing games. This feature is available
only when connecting with a Samsung mobile device that uses the Android OS.
Reset
You can reset all your earbuds settings. Launch the Galaxy Wearable app on the
mobile device and tap Earbuds settings Reset.
38
Galaxy Wearable app
Accessibility
Configure various settings to improve the accessibility of the earbuds. Launch
the Galaxy Wearable app on your mobile device, tap Earbuds settings
Accessibility.
· Left/right sound balance: Adjust the right and left volume balance if you
have a hearing impairment or if using a single earbuds is more convenient.
Drag the Left/right sound balance adjustment bar to adjust the balance. If you
drag the bar to the left, the left earbud’s volume will increase and vice
versa.
· Noise controls with one earbud: Launch the noise controls feature with just
one earbud. · Customise sound: You can set the sound to suit your hearing and
preferences.
Earbuds software update
Update your earbuds’ software via the firmware over-the-air (FOTA) service.
Launch the Galaxy Wearable app on the mobile device and tap Earbuds settings
Earbuds software update.
· Download and install: Check for and install updates manually. · Auto update:
Set to install updates automatically when the earbuds are in the charging
case.
About earbuds
View the information of the Galaxy Buds2 Pro. Launch the Galaxy Wearable app
on the mobile device and tap Earbuds settings About earbuds. To change your
Galaxy Buds2 Pro’s name, tap Edit.
· Legal information: View the legal information for the Galaxy Buds2 Pro. ·
Software information: View the earbuds and charging case’s software
information. · Battery information: View the earbuds and charging case’s
battery information.
39
Galaxy Wearable app
Find My Earbuds
If you misplace your earbuds, use the Galaxy Wearable app on your mobile
device to find it. Launch the Galaxy Wearable app on the mobile device and tap
Find My Earbuds. When the SmartThings app screen appears, follow the on-screen
instructions to complete the setup. On the SmartThings Find screen, tap Ring
Start. You can find your earbuds by following the sound emitted from your
earbuds. You can also check your misplaced earbuds’ location on the map to
find your earbuds.
· This feature is only available if you have SmartThings Find installed in the
SmartThings app on your mobile device.
· If the earbuds you are looking for are inside the charging case, it may take
4 minutes or more to search nearby to find the earbuds.
Tips and user manual
View the Galaxy Buds2 Pro’s basic operations and user manual. Launch the
Galaxy Wearable app on your mobile device and tap Tips and user manual.
40
Usage notices
Precautions for using the device
Please read this manual when using the device to ensure safe and proper use. ·
Descriptions are based on the device’s default settings. · Some content may
differ from your device depending on the region, model specifications, or
device’s software. Images may differ in appearance from the actual product.
Content is subject to change without prior notice. · Before using other mobile
devices, make sure they are compatible with the device. Visit the Samsung
website to see the specifications of compatible mobile devices. · Modifying
the device’s operating system or installing software from unofficial sources
may result in device malfunctions and data corruption or loss. These actions
are violations of your Samsung licence agreement and will void your warranty.
· Some functions may not work as described in this manual depending on the
maker and model of the mobile device you connect to the device. · This product
includes certain free/open source software. The licence information of the
open source software used in this product can be found at
opensource.samsung.com. · Your device contains magnets. Keep it away from
credit cards, implanted medical devices, and other devices that may be
affected by magnets. In the case of medical devices, keep your device more
than 15 cm apart. Stop using your device if you suspect any interference with
your medical device and consult your physician or your medical device
manufacturer. · This product operates using magnets. Do not store your device
near magnetic fields. Doing so may cause malfunctions.
Instructional icons
Warning: situations that could cause injury to yourself or others
Caution: situations that could cause damage to your device or other equipment
Notice: notes, usage tips, or additional information
41
Usage notices
Notes on package contents and accessories
Refer to the quick start guide for package contents. · The items supplied with
the Galaxy Buds2 Pro and any available accessories may vary depending on the
region or service provider. · The supplied items are designed only for this
Galaxy Buds2 Pro and may not be compatible with other devices. · Appearances
and specifications are subject to change without prior notice. Also, the size
of the ear tips are subject to change to provide a better fit. · You can
purchase additional accessories from the Samsung website. Make sure they are
compatible with the Galaxy Buds2 Pro before purchase. · Use only Samsung-
approved accessories. Using unapproved accessories may cause the performance
problems and malfunctions that are not covered by the warranty. · Availability
of all accessories is subject to change depending entirely on manufacturing
companies. For more information about available accessories, refer to the
Samsung website.
42
Usage notices
Maintaining water resistance
Your earbuds have been tested in a controlled environment and received the
IPX7 rating under the IEC 60529 standard from an accredited testing lab (Test
conditions: fresh water, 1 m, 30 minutes). The charging case is not water
resistant. You must follow the guidelines below to maintain the water
resistance of your devices.
· Avoid exposing the devices to swimming pool water or seawater. · Do not
expose the devices to unclean water or other liquids, such as soapy water,
oil,
perfume, sunscreen, hand cleaner, chemical products such as cosmetics, or
liquids that include alcohol. · Do not let the devices come into contact with
water moving with force or running water. · Do not wear your devices while
swimming, playing water sports, or taking a shower. · Do not use the devices
in places where the temperature is higher than the normal range or there is a
lot of humidity, such as a sauna. · Do not drop the devices or subject it to a
heavy impact. · Do not put the devices in a washing machine or dryer. If the
devices are exposed to water or contaminants, follow the guidelines below: ·
If the devices are exposed to fresh water, dry them thoroughly by wiping them
with a clean, soft cloth and shaking them to remove any water from the
devices. · If the devices are contaminated with or exposed to any liquid other
than fresh water, use them only after they have been repaired at a Samsung
Service Centre or an authorised service centre. It is not recommended to use
the devices in water.
43
Usage notices
Precautions for using the earbuds
· Excessive exposure to loud sounds can cause hearing damage. · Using the
earbuds while walking may distract your attention and cause an accident. ·
Always turn the volume down before using the earbuds and use only the minimum
volume setting necessary to hear your conversation or music. · If your ears or
earbuds are wet or have foreign materials on them, or if you have
prolonged skin contact with the earbuds, it may result in skin irritation.
Make sure that your ears and earbuds are clean and dry before wearing the
earbuds. · In dry environments, static electricity can build up in the
earbuds. Avoid using earbuds in dry environments or touch a metal object to
discharge static electricity before using the earbuds. · Do not use earbuds
while driving or riding. Doing so may distract your attention and cause an
accident, or may be illegal depending on your region. · Although the Galaxy
Buds2 Pro comply with international safety standards, inserting the earbuds
forcefully or wearing them for a long time may cause pain or skin irritation.
· If you experience any skin irritation while you are wearing the earbuds,
stop wearing them immediately and consult a specialist. · Do not clean the
earbuds with compressed air or use ultrasonic waves or external heat sources
if dust, sweat, ink, oil, or chemicals (cosmetics, sunscreen, antibacterial
spray, hand sanitiser, detergent, insecticide, etc.) come into contact with
the earbuds and charging case. Discolouration or corrosion may cause damage to
the Galaxy Buds2 Pro. · Wash the ear tips with clean water and dry them
thoroughly after use, and wipe the earbuds with a soft, dry cloth if they are
contaminated.
44
Usage notices
Managing the Galaxy Buds2 Pro
Basic maintenance
· Use a soft, dry cloth to clean the earbuds after use. · Keep the earbuds
dry. Prevent liquid from contacting or entering the earbuds. · Clean the
earbuds regularly to prevent earwax or debris from building up in the
microphone hole, speaker, and air duct.
Cleaning the microphone hole, speaker, and air duct
If the volume is lower than it should be with the current setting, clean the
microphone hole, speaker, and air duct. Before cleaning the speaker, detach
the ear tip from the latch at the bottom of the earbud. Remove any earwax or
debris with a clean, dry, and soft brush, cotton swabs, or other tools.
Microphone hole
Speaker
Air duct
Do not use anything sharp or excessive force while removing earwax or debris. The microphone hole, speaker, and air duct may be damaged.
Cleaning the charging contacts
If the battery does not charge properly, wipe the charging contacts with a dry
cloth.
Charging contacts
45
Usage notices
Cleaning the earbuds and charging case
When the earbuds and charging case are exposed to foreign materials, such as
dust, sand, or metal shavings, the Galaxy Buds2 Pro may not charge properly or
may be damaged. If the earbuds or the charging case were exposed to foreign
materials, wipe them with a soft and dry cloth before inserting them into the
charging case.
Restarting the earbuds
If the earbuds’ touch feature malfunctions or become unresponsive, and the
earbuds do not work properly, restart the earbuds. To restart the earbuds,
insert the earbuds into their corresponding slots in the charging case, which
is not discharged, close the charging case, and then remove them after seven
seconds or more.
If the charging case has low battery, connect the charging case to the charger
first.
Coupling the earbuds
When you lose one of the earbuds, you do not have to purchase a new set of
earbuds because you can make a new set of earbuds with a newly purchased
earbud and the other earbud that you already have.
1 Check the direction of each earbud, the newly purchased earbud and
previously used
earbud, and correctly insert them into their corresponding slots in the
charging case.
2 Touch and hold both earbuds for seven seconds or more.
The earbud battery indicator light will flash green and turn off. Then, the
earbuds are coupled.
The earbud battery indicator light will keep flashing red when the earbuds are
not coupled properly. Remove the earbuds from the charging case and insert
them again. Then, touch and hold both earbuds for seven seconds or more.
3 Connect the earbuds to a mobile device. For more information, refer to
Connecting to a
mobile device.
46
Appendix
Troubleshooting
Before contacting a Samsung Service Centre or an authorised service centre,
please attempt the following solutions. Some situations may not apply to your
Galaxy Buds2 Pro. You can also use Samsung Members to solve any problems you
might encounter while using your device.
Your earbuds do not work
· The battery may be completely discharged. Charge the battery completely
before using the earbuds.
· If an earbud’s touch-sensitive sensor does not make contact with your ear,
the earbud may not work. If you do not hear a sound informing you that the
earbuds are detected, remove the earbuds from your ears and put them in again.
· If the earbuds’ touch feature malfunctions or become unresponsive, and the
earbuds do not work properly, insert the earbuds into their corresponding
slots in the charging case, which is not discharged, close the charging case,
and then remove them after seven seconds or more.
Bluetooth device cannot locate your earbuds
· Close the charging case again and open it to enter the Bluetooth pairing
mode. · Ensure that your earbuds and the other Bluetooth device are within the
maximum
Bluetooth connection range (10 m). The distance may vary depending on the
environment the devices are used in. If the tips above do not solve the
problem, contact a Samsung Service Centre or an authorised service centre.
47
Appendix
A Bluetooth connection is not established or your earbuds and the mobile
device are disconnected
· Ensure there are no obstacles, such as walls or electrical equipment,
between the devices. · Ensure that the latest version of the Galaxy Wearable
app is installed on the mobile
device. If necessary, update the Galaxy Wearable app to the latest version. ·
Ensure that your earbuds and the other Bluetooth device are within the maximum
Bluetooth connection range (10 m). The distance may vary depending on the
environment the devices are used in. · Restart the mobile device and relaunch
the Galaxy Wearable app. · If only a single earbud is connected to your mobile
device, restart the earbuds to connect them both. To restart the earbuds,
refer to Restarting the earbuds for more information.
The battery does not charge properly (For Samsung-approved chargers)
· Ensure that the charging contacts of the earbuds and the charging contacts
of the charging case are in contact with each other.
· Ensure that the charger is connected properly to the charging case. · If the
charging contacts are dirty, the battery may not charge properly. Wipe the
charging
contacts with a dry cloth and try charging the battery again. If the tips
above do not solve the problem, contact a Samsung Service Centre or an
authorised service centre.
The charging time and the battery life is different between the earbuds
· The charging time may differ between the two earbuds even if they started
charging at the same time.
· The charging time and the remaining battery may differ between the two
earbuds due to different inner components.
48
Appendix
The battery depletes faster than when first purchased
· When you expose the Galaxy Buds2 Pro to very cold or very hot temperatures,
the useful charge may be reduced.
· The battery is consumable and the useful charge will get shorter over time.
· When you are not using the earbuds, store them in a charging case that has
been
charged. If not, the touch-sensitive sensor will continue to work, and it will
affect to the usage time and battery consumption.
You cannot hear others speaking
Adjust the volume on the connected mobile device.
Sound echoes during a call
Adjust the volume on the connected mobile device or move to another area.
Sound is emitted from the connected mobile device, not the earbuds, during a
call
· Check if you are wearing the earbuds properly. If worn improperly, you will
not be able to hear the call audio through the earbuds, even if the Bluetooth
icon appears on the connected mobile device.
· Remove the earbuds from your ears and put them in again.
Audio quality is poor
· Wireless network services may be disabled due to issues with the service
provider’s network. Ensure to keep the earbuds away from electromagnetic
waves.
· Ensure that your earbuds and the other Bluetooth device are within the
maximum Bluetooth range (10 m). The distance may vary depending on the
environment the devices are used in.
· You may experience drops in volume or noise depending on the connected
device’s volume. To avoid this, appropriately adjust the connected device’s
sound.
49
Appendix
Your earbuds sound comes slower than the screen when playing videos and games
The earbuds may have a time lag between the video and sound output when
playing videos or games when connected to a mobile device.
The noise controls mode does not work well
· Wear both earbuds in your ears and launch active noise cancelling, which is
one of the noise controls mode. If you are unsure if the active noise
cancelling feature is activated, check it on the Galaxy Wearable app.
· Check whether there is a buildup of foreign materials in the microphones
located at the top and bottom of the earbuds, and clean them if required.
· Ensure that the latest software version is installed on the earbuds.
Your Galaxy Buds2 Pro are hot to the touch
When you use the Galaxy Buds2 Pro for an extended period of time, they may
feel hot to the touch. This is normal and should not affect your Galaxy Buds2
Pro’s lifespan or performance. If the Galaxy Buds2 Pro overheat or feel hot
for a prolonged period, do not use them for a while. If the Galaxy Buds2 Pro
continue to overheat, contact a Samsung Service Centre or an authorised
service centre.
A small gap appears around the outside of the Galaxy Buds2 Pro
· This gap is a necessary manufacturing feature and some minor rocking or
vibration of parts may occur.
· Over time, friction between parts may cause this gap to expand slightly.
When the earbuds are removed from your ears, the ear tips are turned upside
down
Depending on how you wear the earbuds and the direction in which the earbuds
are removed, the ear tips may turn over. In this case, turn them over in the
original direction and use it again.
50
Appendix
Removing the battery
· To remove the battery, contact an authorised service centre. To obtain
battery removal instructions, please visit
www.samsung.com/global/ecodesign_energy.
· For your safety, you must not attempt to remove the battery. If the battery
is not properly removed, it may lead to damage to the battery and device,
cause personal injury, and/or result in the device being unsafe.
· Samsung does not accept liability for any damage or loss (whether in
contract or tort, including negligence) which may arise from failure to
precisely follow these warnings and instructions, other than death or personal
injury caused by Samsung’s negligence.
51
Copyright
Copyright © 2022 Samsung Electronics Co., Ltd. This manual is protected under
international copyright laws. No part of this manual may be reproduced,
distributed, translated, or transmitted in any form or by any means,
electronic or mechanical, including photocopying, recording, or storing in any
information storage and retrieval system.
Trademarks
· SAMSUNG and the SAMSUNG logo are registered trademarks of Samsung
Electronics Co., Ltd.
· Bluetooth® is a registered trademark of Bluetooth SIG, Inc. worldwide.
· All other trademarks and copyrights are the property of their respective
owners.
Model: SM-R510 Rated voltage/current: 5 V / 200 mA (earbuds), 5 V / 900 mA
(charging case), 3.85 V (internal battery) Made in Vietnam by Samsung PO BOX
12987, DUBLIN. IE
References
- Samsung Open Source
- Samsung US | Mobile | TV | Home Electronics | Home Appliances | Samsung US
- SAMSUNG