Car MP3 Bluetooth 5.0 Receiver & FM Transmitter

HANDS-FREE CALLING BLUETOOTH TRANSMISSION: You can use your bluetooth connection to transmit mp3 music from your phone to your car stereo via FM transmission. NO CAR MODIFICATION NEEDED: you don't need to modify your car to make it easy for you to enjoy the music while you're on the road. INTELLIGENT RECOGNITION: Intelligent recognition of all types of android and apple mobile phones and other devices. FM TRANSMISSION: support fm full-frequency point emission MULTIPLE AUDIO FORMAT: MP3/WMA/WAV/APE/FLAC music format, support automatic power off memory function WIRELESS AUDIO: Bluetooth stereo a2dp music playback