earfun TW200 True Wireless Bluetooth Earbuds User Manual
- June 14, 2024
- EarFun
Table of Contents
earfun TW200 True Wireless Bluetooth Earbuds
HowtoFit
Note
- Please choose the suitable eartip for the best sound and secure fit.
- Select the left or right earbud and insert it into the corresponding ear.
- Rotate the earbud back and forth for the eartip to create a comfortable seal.
What’s in the Box
Product Diagram
- Touch control zone
- Earbuds LED indicator
- Charging case button
- Charging contactor
- Charging case
- Battery indicator
- Microphone
- USB-C charging port
Pairing Your Earbuds
First-time Pairing with Device
Step 1. Remove the insulating film on both earbuds.
Step2. Put both earbuds back into the charging case and close the
charging case.
Step 3. Open the charging case and the earbuds will automatically
Insulating film power on and go into pairing mode.
Step 4. Activate Bluetooth on your Bluetooth-enabled device and search
for other Bluetooth devices.
step 5. Select “EarFun Air” from the list of Bluetooth devices shown. (if
a password is requested, type ‘0000’.)
Notes
- The earbuds will automatically connect with the previously paired device when the case opens.
- Each earbud can be used independently.
Connect to a New Device
Step 1. Put both earbuds back into the charging case and make sure they
are being charged. Keep the lid open – then press and hold the button on the
case for 3 seconds until the LED indicators on the earbuds start flashing blue
rapidly.
Step 2. Search on the new device and connect.
Note
If the earbuds are not connected to any device, they will automatically power
off after 10 minutes to save the battery life.
Playing music
Hands-free conversation
Game Mode
Note
- Turning on the game mode can drop latency to as low as 100ms and improve the gaming and video experience, but it will shorten the connection distance.
- We suggest you turn off the game mode when you use the earbuds for music.
- The normal mode provides a latency of about 200ms.
- Bluetooth technology can’t eliminate latency.
Earbuds LED Indicator
- Power on Blue indicator flashes for 1s
- Power off Red indicator flashes for 1s
- Pairing mode Indicator flashes in blue
- Successfully connected Indicator turns off
- Charging Indicator flashes red
- Factory reset Indicator flashes purple
Reset and Reconnecting
If you fail to establish a connection between two earbuds or between the
earbuds and Bluetooth devices, please try the following steps:
- Delete the old connection record from the Bluetooth device.
- Place the earbuds into the charging case to ensure they are being charged.
- With the charging case open, press and hold the charging case button for 8s until both LED indicators on the earbuds flash purple quickly. Wait for 3s and then connect to “EarFun Air”.
Charging
- Dry the earbuds, charging contactors and USB port completely before charging.
- Open or close the charging case to activate the case battery level LED indicator.
- Put the earbuds back into the charging case and the earbuds will start charging.
- Fully charge both the earbuds and the charging case before first use.
Connect USB-C cable for charging
Wireless charging supported
The charging case indicator may turn off when fully charged via a MagSafe- supported wireless charger.
Specifications
- Bluetooth frequency 2.402G Hz-2.480G Hz
- Bluetooth transmitter power <7dBm (for EU)
- Bluetooth profile A2DP, AVRCP, HFP, HSP
- Maximum working range 15m(without obstacles)
- Battery capacity 45mAh x 2(earbuds), 500mAh(charging case) 1.5 hour(for earbuds), 2 hours(for charging case via USB-C), 3.5 hours(for charging case via wireless charger)
- Charging time Up to 7 hours, Totally 35 hours with the charging case
- Playtime (varies by volume level and audio content)
- Input 5V-=== 1A
- Dimensions 57.4mm x 32.5mm x 51.8mm
- Weight 53g
Troubleshooting
Q: The earbuds are turning on, but fail to connect to my device.
A: To connect your earbuds to your device, please remove the insulating films
from both earbuds and check that Bluetooth is enabled. If the earbuds still
don’t connect, try resetting them or contact us for assistance.
Q: What to do if one earbud is silent or has low volume?
A: If the earbud’s LED is lit, carefully clean the dirt from the speak mesh
using a toothpick or cotton swab dipped in alcohol. Try to reset the two
earbuds and reconnect. If the issue persists, please contact us for
assistance.
Q: What to do if the earbuds are uncomfortable to wear?
A: Select the appropriate size of eartips, then correctly wear the earbuds.
Q: What to do if the other person cannot hear clearly during a call?
A: Please adjust the position of the earbuds to ensure that the voice
microphone is pointing towards the direction of the speaker’s voice. Ensure
the Bluetooth device uses the earbud’s microphone for calls.
Q: Why is the connection not stable and cuts out intermittently?
A: Please check for any objects obstructing the earbuds and the Bluetooth
device, and avoid any potential radio or WiFi interference. While the earbuds
have a maximum range of 49 feet (15m) without obstacles, the actual range may
vary depending on usage and the environment.
Q: Is the charging case waterproof?
A: No, the earbuds are sweat and waterproof but the charging case is not.
Customer Service
For FAQS and more information:
FCC Statement
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, according to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used under the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and the receiver.
- Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: Please send an email to: service@myearfun.com www.myearfun.com
- This device may not cause harmful interference.
- This device must accept any interference received, including interference that may cause undesired operation.
RF Exposure Compliance
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This transmitter must not be co-located or operating
in conjunction with any other antenna or transmitter.
CAUTION
Risk of explosion if the battery is replaced by an incorrect type Disposal of
a battery into fire or a hot event, or mechanically crushing or cutting of a
battery, that can result in an explosion; Leaving a battery in an extremely
high temperature surrounding environment that can result in an explosion or
the leakage of flammable liquid or gas; A battery subjected to extremely low
air pressure may result in an explosion or the leakage of flammable liquid or
gas. To prevent possible hearing damage, do not listen at high volume levels
for long periods.
BLUETOOTH
The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Earfun Technology (HK) Limited is under license. Other trademarks and trade names are those of their respective owners.
EU Declaration of Conformity
Earfun Technology (HK) Limited hereby declares that this equipment complies
with the essential requirements and other relevant provisions of Directive
2014/53/EU and RoHS 2011/ 65/EU Directive. The declaration of conformity may
be consulted in the support section of our Website, accessible from
www.myearfun.com
UK Declaration of Conformity
Hereby, [Earfun Technology (HK) Limited] declares that the radio equipment
type [TW200] complies with UK Radio Equipment Regulations (SI 2017/1206). The
full text of the declaration of conformity is available at the following
internet address: www.myearfun.com
ISED Compliance Statements
This device contains licence-exempt transmitter(s)/receiver(s) that comply
with Innovation, Science and Economic Development Canada’s licence-exempt
RSS(s). Operation is subject to the following two conditions:
- This device may not cause interference.
- This device must accept any interference, including interference that may cause undesired operation of the device.
This equipment complies with IC RSS-102 radiation exposure limits set forth for uncontrolled environments.
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