Omthing AirFree EO002BT Manual

Product Diagram

Earbuds

Charging Case

Note: Above illustration is for reference only. The real product may be slightly different due to product updates.

How to Use

Charge

• Charge the Earbuds

Put the earbuds into the charging case and charging will start automatically.

• Charge the Charging Case

Connect the charging case to a power source and charging will start automatically. The LED indicator will stay solid white when charging and turn off once fully charged.

Check the Battery Level

• Check the Battery Level of the EarbudsCheck the battery level of the earbuds from your phone screen when successfully paired.

Note: Only the battery level of the earbud with lower power will be shown on your phone. Some phone models do not support this function.

• Recharging the Charging Case while Charging the Earbuds.

1. The LED indicator of the charging case will stay solid red when charging and turn off when fully charged.
2. When place the earbuds into the charging case, the LED indicator of the case will not turn on while those of the earbuds will stay solid blue.

Standby Mode

Place the earbuds into the case and cover the lid, the earbuds will disconnect with your device and enter charging mode.

How to Wear

Take the earbuds out of the case and wear them properly as per the L and R indicators.

Auto-Off when Battery Low

When battery is low the earbuds will turn off automatically with the LED indicator glowing solid white for 1s.

Note: Place the earbuds back into the case when not in use to extend their service life and prevent loss.

Pairing

Initial Pairing

1. Uncover the case, the earbuds will turn on and connect to each other automatically ( TWS mode ).
2. The earbuds are in pairing mode when LED indicator on the Master ashes white twice every second and that on the Slave ashes once every 7 seconds.
3. Go to your device setting, enable the Bluetooth function and nd "omthing AirFree" in the Bluetooth connection list. Tap on the name to connect.
4. The earbuds will turn off automatically if there in no connection in 5 minutes.

Auto Pairing

Take the earbuds out of the case, they will connect with each other first then try to reconnect with the latest connected device automatically.

Mandatory Pairing

Enter mandatory pairing:

Pairing Timeout

Clear Pairing Record

(Only Available in TWS Mode)
In TWS mode, press and hold the Touch Control of both earbuds simultaneously for 7 seconds to clear the pairing history. The white LED indicator will glow for 5 seconds.

Disconnect Bluetooth Connection

Disconnect the earbuds from your phone. The earbuds enter TWS mode and try to reconnect with previously paired devices. The earbuds will turn off automatically if there is no connection within 5 minutes. Place them back into the case first then take them out again to power on.

Restore to Factory Settings

Place the earbdus into the case, and uncover the case for 30 seconds to restore the earbuds into factory settings.

Note: Due to the characteristics of Bluetooth signal, the connection may be unstable in the places with intensive 2.4 GHz electromagnetic signal interference.

Operations and Functions

Specifications

Name: omthing AirFree True Wireless In-Ear Headphones

Product Model: EO002BT

Net Weight: 43 g

Charging Port: Type-C

Speaker Impedance: 16 Ω

Input: 5V1A

Output: 5V150mA

Bluetooth Connection: Bluetooth 5.0

Bluetooth Protocol: BLE / HSP / HFP / A2DP / AVRCP

Codec Supported: AAC / SBC

Bluetooth Range: 10 m
(Open and unobstructed environment)

Charging Time: Approx. 1.5 h

Charging Case Capacity: 550mAh

Playtime on a Single Charge: 3.5-4 h

Total Playtime with Case: Approx. 20 h

Safety Caution

1. Never disassemble the headphones. Thereare no user-serviceable parts inside.
2. Do not expose the headphones to temperatures below -4°F (-20°C) or to temperatures above 140°F (60°C).The product operation ambient temperature is 0°C~45℃.
3. Do not use the headphones in a thunderstorm storm. This could prevent the headphones from working properly, and also increase your chance of being electrically shocked.
4. Do not use oil or any volatile liquid to clean this product.
5. Do not listen at high volumes for extended periods of time.
6. Do not use the headphones while operating a motor vehicle. Do not use the headphones 21 any time it would be dangerous to be unaware of noises around you.
7. Adult supervision is required for children age 6 and under.
8. Batteries must be used with caution.
   Do not attempt to disassemble the battery yourself. Never use a battery or charger that has been damaged. Keep batteries away from electronic objects As a general rule, you should not expose the batteries to very low or very high temperatures (below 0°C or above 45°C). It is recommended to recharge the battery at a room temperature of 5 to 25°C.Incorrect use of battery or battery replaced by an incorrect type may cause fire, explosion or other risk. Dispose of used batteries according to the instructions.
9. Please place the earbuds back into the casewhen not in use for proper storage.
10. If you don't feel comfortable after wearing the headphones, please refer to an aurist for advice on whether or not in-ear headphones are suitable for you.
    To prevent possible hearing damage, do not listen at high volume levels for long periods.