?? With SD/MMC card Slot with USB   port                                                                                                                                                                                           

?? Support 512M/1G/2G/4G memory card extention (Including High-speed USB Transmission
?? Can set 5 Group fiels in playing list 
?? Support the playback format of MP3
?? FM Range:87.50MHz~108.00MHZ(Europe)
?? Stereo electronic tuner, scan & store stations automatically
?? Electronic tuning, More than 3 Bands(FM1,FM2,FM3)and 18 Preset Stations
?? Power-Off with Auto-memory store function under radio or SD/MMC/USB Mode.
?? LCD colorful display
?? EQ effect: Flat/Jazz/Rock/POP/Class/LOUD
?? Mosfet : 25 watts x 4 max power output,human engineering coding volume knob
?? Many kinds of sound effects can be selected,DSP digital audio control    
?? Multi-function IR remote control(Optional)
?? Power supply:compatibility DC 12V-24V(Optional) 
?? Bass & Treble, L&R channel stabilizer 
?? Mute Control