Bluetooth 5.3 Wireless Car Receiver Transmitter Adapter MP3 Music Audio Stereo
Supports Bluetooth stereo music DSP technology. Bluetooth V5.3. Supports Bluetooth reception/Bluetooth transmission. Automatically reconnect to paired Bluetooth devices upon startup. 6 Bluetooth supports A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP.