EarFun 2S Wireless Earbuds User Manual

EarFun 2S Wireless Earbuds

EarFun Audio App

Download the EarFun Audio app for an enhanced experience.

• Equalizer tuning, custom controls
• Firmware update, earbuds battery status
• Less data tracking, personalized device name
• Built-in feedback, and more

EarFun Audio

HowtoFit

1. Select the left or right earbud, and insert to the corresponding ear.
2. Rotate the earbud back and forth for the eartip to create a comfortable seal.

Note
Please choose the suitable eartip for the best sound and secure fit.

What’s in the Box

Product Diagram

1. Touch control zone
2. Charging contactor
3. Charging case button
4. Earbuds LED indicator
5. Microphone
6. USB-C charging port
7. Charging case
8. Charging case indicator

Pairing Your Earbuds

First-time Pairing with 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 Free 25” from the list of Bluetooth devices shown.
(if a password is needed, type ‘0000’.)

Notes

• The earbuds will automatically connect with the device paired last time when the case is open.
• Each earbud could be used independently.

2.Connect to a New Device
Option A
Step 1. Un pair the earbuds from the Bluetooth-enabled device that’s connected. The earbuds will disconnect from the current device and enter into pairing mode for another pair.
Step 2. Search on the new device and connect.

Option B
Step 1. Place both earbuds back into the charging case and make sure they are being charged, keep the cover open and then press and hold the charging case button for 3 seconds until the LED indicators on earbuds flash in blue rapidly.
Step 2. Search on the new device and connect.

Functions

Playing music

Hands free conversation

Reject a call

Answer and transfer two calls

Activate the voice assistant
Voice assistant

G ame Mode
Game Mode ON/OFF

Note:

• Turn on the game mode can drop latency to as low as 60ms and improve the gaming and watching 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 provide latency about 200ms.
• Bluetooth technology can’t eliminate latency.

Earuds LED Indicator

Power on
Power off
Pairing mode
Successfully connected
Factory reset
Blue indicator flashes for 1s
Red indicator flashes for ls
Indicator flashes in blue
Indicator turns off
Indicator flashes in purple

Reset and Reconnecting

If you fail to build connection between two earbuds, or between earbuds and Bluetooth device, please try the following steps:

1. Place both earbuds into the charging case.
2. Keep the charging case open, then press and hold the charging case button for at least 8s until both earbuds flash in purple, then earbuds have been reset successfully.
3. Delete the previous connection from the Bluetooth device and reconnect “EarFun Free 2S”.

Charging

1. Remove the insulating film on the earbuds before using this device.
2. Fully dry off the earbuds and the USB port before charging.
3. Open or close the charging case to activate the case battery level LED indicator.
4. Place earbuds back into the charging case and the earbuds will start charging.
5. Fully charge both the earbuds and the charging case before the first-time usage.

Connect USB cable for charging

Wireless charging(not included)

Specifications

Troubles hooting

Q: Can I use both earphones separately?
A: Yes, each earbud could be used independently.
Q: The earphones are turning 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 at first, then select ‘EarFun Free 2S’ 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 earphones and your Bluetooth device, and make sure there is no radio or WIFI interference nearby.
Q: What is the range of Bluetooth earphones?
A: Bluetooth earphones have 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 earphones?
A: Yes, touch L earbud once decreases the volume and touch R once could increase it.
Q: My earphones 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 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 audio is played. If the earbuds are not connected with any devices, they will automatically shut off in 10 minutes.

Customer Service

For FAQS and more information:
Please Email to: [email protected] www.myearfun.com

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