USB Charging Bluetooth FM Transmitter MP3 Player Car Kit With TIT Keychain

1.3 inch 2.1a bluetooth Bluetooth music transmission inch LED screen Keychain Bluetooth version led support Bluetooth call TIT Keychain Bluetooth USB Charging Bluetooth version 4.0

caller number Support card reader function Double USB charging electronic products charge folder playback AUX format music Double menu setting language music Double USB open display voltage playback AUX input Player Car Kit portable device function USB Charging Port WMA format music