Bluetooth 5.3 Adapter Transmitter Receiver Wireless Audio for Car Music Phone
Bluetooth version: V5.3 A2DP,AVCTP,AVDTP,AVRCP,HFP,SPP. Effective Range Of Wireless Microphone :0.5 To 2m. Support Wireless Stereo Music DSPTechnology. Wireless Type: V5.3. Supports Wireless Receiver/Transmitter.