ITEM NAME:Car Bluetooth Wireless Radio Adapter FM Transmitter MP3 Player Dual USB Charger Car Bluetooth Wireless Radio Adapter FM Transmitter MP3 Player USB Charger Kit Multi function SPECIFICATIONS.(1) Bluetooth: Transmit music/phone call from your phone to car FM. Bluetooth version: JL 2.1. Music Format: MP3. USB Drive(Max capacity): 32GB. 3) Long press FM frequency keeping flashing. 5) Supports music playing from USB flash drive.
