3. Support external U disk. Support MP3/WMA music format files. Automatic power-off memory function. Direct car lighter to take power
2. Dual USB charging ports with a maximum output of 5V/1A + QC3.0 fast charging 18W. Support phone and tablet charging. Support stereo FM transmitting technology
Features. 1. For all kinds of vehicles. Digital tube display, aluminum alloy knurled bezel design.
4.Bluetooth :ATS5.0. Bluetooth hands-free calling
5.Support Bluetooth stereo music technology. Battery voltage detection.
