1.Directly play music inside USB driver, TF/SD/MMC card.
2.Can transmit external audio of MP3/CD/DVD and other portable audio player to car radio system by Aux In jack.
3.LCD display can show quantity of songs, FM frequency and more.
4.206 frequencies from 87.5MHz to108MHz.
5.Remember the last frequency and music, track and recall them when restarting.
6.Full functions infrared remote control.
7.Built in MP3 decode and 3D sound transmitting chip.
8.6 EQ modes.
9.Support WMA format.
10.Support 20 keys IR remote control and wireless steering remote control.