ITEM NAME:Wireless USB Car Bluetooth FM Transmitter Adapter Charger With MP3 Player img *{margin:0;padding:0;.1 Piece Bluetooth FM transmitter. Bluetooth version: Bluetooth V2.1. With this car FMTRANSMITTER, you can play music via Bluetooth, 3.5 mm auxiliary input port. TF card and USB, up to 32GB. Support for folder switching.
