Car mp3 player

Features:. *Dual USB3.1A fast charging, battery voltage detection. *Support Bluetooth music/TF card/U disk playback, support Bluetooth hands-free call. *Orange LED screen can display frequency point, song number and working status information. *Support folder switching playback function, song classification playback. *Support power off memory function. *2 mobile phones charge at the same time, support charging while listening to songs. *Noise cancellation function, built-in noise cancellation circuit, make the call sound clearer. Product parameters:. Interface: High-speed USB2.0. Screen: Orange LED screen.