Bluetooth 5.1 Chip - Stable and fast signal transmission, bring you an excellent experience of wireless two-channel stereo music.

3.5mm AUX Adapter - Transform your home or car audio system to Bluetooth wireless .

Hands-free Function - Making driving safer and more convenient to communicate with friends.

Pairing Method:

Please plug this bluetooth audio receiver into the usb port and turn on the power, the led indicator of the receiver will flash quickly (green).

Turn on the bluetooth of the mobile phone, find and connect the device named "YP04". After successful connection, the indicator light will flash slowly (green).

Attention Please:

NOT PAIR WITH - Bluetooth headphones/earbuds/speaker (Devices that receive Bluetooth signals)

NOT SUPPORT- 12V high voltage input