BC31 Bluetooth FM Transmitter Wireless Car FM Modulator Car Mp3 Player Car Kit Handsfree Bluetooth Car Charger with LCD Displa

Interface:USB 3.0; Connection:USB,Bluetooth; Card Port:TF Port; Type:Bluetooth Car Kit; Compatible Vehicle Brand:universal; Material:Mixed Material; Screen Size:2.4; Function:MP3,Automatic Adjusted Current,Short Circuit Protection,FM Transmitters,Car MP3 FM Modulator,Bluetooth,FM Radio; Bluetooth Version:Bluetooth 4.2; Compatibility:Car,Motorcycle; Listing Date:10/11/2019; Production mode:Self-produce