ITEM NAME:X5 Wireless Bluetooth Car MP3 Player FM Transmitter Radio Adapter USB Charger Wireless Bluetooth Car Kit MP3 Player FM Transmitter Radio Adapter SPECIFICATIONS.(Wireless Bluetooth Car Kit MP3 Player FM Transmitter Radio Adapter. FM Transmitter Frequency: 87.5 MHZ - 108 MHZ. 1 x FM Transmitter. Bluetooth Version: V3.0 + EDR. 1) It can play and transmit the music from TF card to car stereo via FM radio signal.
