YAU41 Bluetooth Launcher /Receiver Two Mode Adapter
YAU41 2 in1 Wireless Adapter 3.5mm Audio AUX Adapter Bluetooth 5.1 Transmitter Receiver For Car Audio Music Aux Handsfree Headset.
Support Mobile Phone/Tablet/MP4/MP3 to Audio Devices.
 
 
Features
Bluetooth 5.1 receiver.
3.5mm plug connector.
TX mode launch bluetooth.
RX mode receive bluetooth.
Built-in battery,Mic.