earfun TW302 Air Pro ANC Wireless Earbuds User Manual
- June 6, 2024
- EarFun
Table of Contents
EarFun Air Pro
ANC Wireless Earbuds
User Manual
**What’s in the Box
**
**
Product Diagram**
- Tap control zone
- Microphone
- Charging contactor
- Pairing indicator
- Charging dock
- Charging case button
- USB-C charging port
- Charging case
- Charging case indicator
Charging
- Open or close the charging case to activate the LED battery indicator.
- Remove the film on the earbuds when taking them out of the charging case for the first time.
- Fully charge both the earbuds and the charging case before the first-time use.
- The charging case must be closed that earbuds can start charging.
- Fully dry off the earbuds and the USB-C port before charging.
Specifications
| Bluetooth version | V5.0 |
|---|---|
| Bluetooth frequency | 2,402GHz-2,48GHz |
| Bluetooth profile | A2DP, AVRCP, HFP, HSP |
| Maximum working range | 15m(without obstacle) |
| Battery capacity | 60mAh x 2(earbuds); 500mAh(charging case) |
| Charging time | 1.5 hours(for earbuds); 2 hours(for charging case via USB-C) |
| Playtime | Other Mode–Up to 9 hours, Totally 32 hours with the charging case; |
(varies by volume level and audio content)
ANC Mode–Up to 7 hours, Totally 25 hours with the charging case; (varies by
volume level and audio content)
Input| 5V 1A
Dimensions| 67mm x 55mm x 31mm
Weight| 53g
How to Fit
Note: If the earbuds are not worn correctly, it may affect the noise-canceling effect.
- Choose the ear tips that fit your ears best.
- Identify the left and right earbuds.
- Insert the earbuds into the canal of your ears.
- Turn and find the most comfortable position.
Pairing Your Earbuds
-
First time pairing with the device
Step 1: Open the charging case, the earbuds will automatically power on and enter into pairing mode.
Step 2: Activate Bluetooth on your Bluetooth-enabled device and search for other Bluetooth devices.
Step 3: Select “EarFun Air Pro” from the list of Bluetooth devices shown (if a password is needed, type ‘0000’).
Notes:
• The earbuds will automatically connect with the device they were last paired with when the case is opened.
• Each earbud could be used independently. -
Connect to a New Device
Option A
Step 1. Unpair the earbud from the Bluetooth-enabled device when it’s connected. The earbud will lose Bluetooth connection to the current device and enter into pairing mode
Step 2. Search on the new device and connect.
Option B
Step 1. Place both earbuds back into the charging case and keep the cover
open, then press and hold the charging case button for 3 seconds until the
pairing indicator on the charging case flashes white and green alternately and
rapidly.
Step 2. Search on the new device and connect.
Functions
Note: EarFun Air Pro has a built-in accelerometer sensor for the tap to control the earbuds. A light touch will not be able to control them.
Power on/off
Open the charging case, the earbuds will automatically power on. Place the
earbuds back into the charging case. Close the case and the earbuds will
automatically power off.
Playing
Play/Pause| 
Next track| 
Hands-free conversation
Answer/End a call| 
Reject a call| 
Activate the voice assistant
Voice assistant| 
Noise-canceling control
Noise Reduction Ambient sound Normal| 
Reset and Reconnecting
If you fail to build a connection between two earbuds, or between earbuds and a Bluetooth device, please try the following steps:
- Place both earbuds into the charging case.
- Keep the charging case open and double press the charging case button, the pairing indicator will flash white rapidly, just waiting for the flash white transfer to flash white and green alternately, then earbuds have been reset successfully.
- Delete the old connection from the Bluetooth device and reconnect “EarFun Air Pro”.
Troubleshooting
Q: Can I use both earbuds separately?
A: Yes, each earbud could be used independently.
Q: The earbuds are turned on, but it doesn’t connect to my device?
A: To connect the earbuds to your device, please check if the Bluetooth of the
device is on first, then select “EarFun Air Pro” on the Bluetooth list to get
paired. If the earbuds still can’t connect to your device, please try to reset
it, or contact our customer support
Q: Why the connection is not stable and cuts out intermittently?
A: Please make sure there are no objects between the earbuds and your
Bluetooth device, and make sure there is no radio or WIFI interference nearby.
Q: What is the range of Bluetooth earbuds?
A: Bluetooth earbuds have a maximum range of 49 feet (15m, no obstacle).
However, the actual range will depend on usage and environment
Q: Is there volume control on the earbuds?
A: No, please control the volume with the Bluetooth device.
Q: My earbuds will not switch on.
A: Please recharge it and make sure it has enough battery power. If it is
fully charged and still nothing happens or if you are not able to charge the
unit, please contact our customer support for warranty cover.
Q: Is the charging case waterproof?
A: No, the earbuds are IPX5 sweat & waterproof, but the charging case is not
waterproof.
Q: Will the earbuds shut off automatically?
A: The earbuds will remain on as long as they are connected to a device. If no
audio is in use, they will enter power-saving mode and wake up once the audio
is played. If the earbuds are not connected with any devices, they will
automatically shut off in 60 minutes.
Customer Service
For FAQS and more information Please Email to:
service@myearfun.com
www.myearfun.com
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, pursuant 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 in accordance with 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 receiver.
— Connect the equipment into 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:
- This device may not cause harmful interference.
- This device must accept any interference received, including interference that may cause undesired operation.
CAUTION
The danger of explosion if the battery is incorrectly replaced. Replace only
with the same or equivalent type. the battery shall not be exposed to
excessive heat such as sunshine, fire, or the like
To prevent possible hearing damage, do not listen to high volume levels for
long periods.
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.
UK Declaration of Conformity
Hereby, [Earfun Technology (HK) Limited] declares that the radio equipment
type [TW302] is in compliance 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
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.
EU Declaration of Conformity
Earvin Technology(HK) Limited hereby declares that this equipment is in
compliance 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 Web site, accessible
from www.myearfun.com
| Model: TW302 | Input: 5V 1A |
|---|---|
| Made in China | Output: 5V 0.15A(R+L) |
210-146576
FCC ID: 2AVIT-TW302
IB-200-TW3020-01 V1.1