Bluetooth AUX Adapter 3.5mm Jack Wireless Car Stereo Music Transmitter Receiver
Bluetooth Aux Adapter Wireless Car Bluetooth Receiver USB to 3.5mm Jack Audio Music Handsfree 5.0 Bluetooth Adapter. Connect the Audio port with a 3.5 mm AUX plug. Bluetooth version: 5.0. Bluetooth protocol: A2DP, HFP.