Brand new and high quality
Audio port:USB/3.5mm AUX
Transmission distance：10 M
USB Bluetooth transmission mode
1: The USB connects directly to the USB interface of the computer when the sound card is used, the blue light flashes, turns on the Bluetooth headset or the Bluetooth speaker, enters the pairing status, the Bluetooth transmitter automatically searches for the connection, and the blue light will remain on after the connection is correct.
2: For use on a TV, connect the USB to a UDB or 5V charger, connect the audio cable to the audio port of the TV, set the TV to the headphone output, the red light flashes, turn on the Bluetooth headphones or the Bluetooth speaker, enter the pairing status, the transmitter’s Bluetooth automatically searches for the connection, and the blue light will be on after the connection is successful.
1 x Bluetooth 5.0 Audio Transmitter Adapter
1 x 3.5mm auxiliary cable