- For No USB port Speakers: Supply power to the device by connecting charger with 5 V USB interface, then connect the Speaker’s AUX port with the audio cable.
- For Speakers with USB port: Connect the device with speaker’s USB port directly, then-then connect the Speaker’s AUX port with the audio cable.
- After matching success, the indicator light turns to twinkle slowly. Then you can use for iPhone and other Bluetooth transmitter playing the music.
Specifications:
- Bluetooth 2.1+EDR
- Support A2DP V1.2
- Powered by 5V DC
- Transmission rate:3(Mbps)
- Transmission distance: about 10 m
- Power supply mode: USB-POWER
- Unit size: 55*20*10mm
- Color: Black/White
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Music Bluetooth USB Drive / USB Bluetooth Music Receiver Driver Audio Adapter for Speaker Phone PC:
Instructions:







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