BTE5 E5 bluetooth Car kit MP3 Player FM Transmitter Modulator Dual USB Charging-Port for 12-24V General Vehicle

Comes with a 3.1A fast charging-port to deliver simultaneous high-speed charg-ing to driver and passenger. Support U disk, TF card and mobile phone music playback Rated operating voltage: DC12V-24V Working Voltage limits: 9-26V USB1 Output: 5V/3.1A USB2 Output: 5V/1.0A , read USB Flash music. Working Temp: 0-50 Support Play format: MP3