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Product Installation and Usage
Check the battery levels of the headphones and transmitter to ensure they are sufficiently charged.
Learn more
For Bluetooth Devices
Ensure the Bluetooth headphones are charged and turned off. Ensure the device you want to connect to (e.g., phone, tablet, computer) has Bluetooth enabled.
Learn more
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Bluetooth Headphone
Wireless Headphone
Bluetooth Speaker
DB100
2.4G+Bluetooth Headphone
ADH300J
2.4G Wireless Headphone
Contact Information
The problem has not been resolved, please contact us via email
Product Installation and Usage
1. Preparation

Check the battery levels of the headphones and transmitter to ensure they are sufficiently charged.

2. Connect the Transmitter to the TV

Step 1: Locate the audio output port on the TV (usually a 3.5mm audio jack, optical port, or RCA ports).

Step 2: Connect the 2.4G wireless headphone transmitter to the TV's audio output port using the appropriate audio cable.

Step 3: Ensure the connection is secure to avoid loose connections.

3. Power On the Devices

Step 1: The headphones and transmitter usually pair automatically. If not, press the pairing button on the headphones until the indicator light flashes.

Step 2: Wait for the headphones and transmitter to successfully connect (indicated by a steady light or a specific color).

5. Adjust Volume and Settings

Step 1: Adjust the audio output settings on the TV to ensure sound is routed through the connected transmitter.

Step 2: Use the volume buttons on the headphones to adjust the volume to a comfortable level.

6. Test and Use

Step 1: Play audio on the TV to test if the headphones are working properly.

Step 2: If the sound is unclear or intermittent, check if the cables are loose or re-pair the headphones with the transmitter.

For Bluetooth Devices
1. Preparation

Check the battery levels of the headphones and transmitter to ensure they are sufficiently charged.

2. Connect the Transmitter to the TV

Step 1: Locate the audio output port on the TV (usually a 3.5mm audio jack, optical port, or RCA ports).

Step 2: Connect the 2.4G wireless headphone transmitter to the TV's audio output port using the appropriate audio cable.

Step 3: Ensure the connection is secure to avoid loose connections.

3. Power On the Devices

Step 1: The headphones and transmitter usually pair automatically. If not, press the pairing button on the headphones until the indicator light flashes.

Step 2: Wait for the headphones and transmitter to successfully connect (indicated by a steady light or a specific color).

5. Adjust Volume and Settings

Step 1: Adjust the audio output settings on the TV to ensure sound is routed through the connected transmitter.

Step 2: Use the volume buttons on the headphones to adjust the volume to a comfortable level.

6. Test and Use

Step 1: Play audio on the TV to test if the headphones are working properly.

Step 2: If the sound is unclear or intermittent, check if the cables are loose or re-pair the headphones with the transmitter.