FM Transmitter Charger MP3 Player Parts 87.5-108Mhz Accessories BT 5.0
BT Version: Version 5.0+EDR. BT sound processing: A2DP( for Advance Audio Distribution Profile). BT transmission distance: 10M. BT microphone effective range: 0.5-2M. 1 x FM Transmitter. FM transmission frequency: 87.5-108Mhz.