Flash MP3 player built-in 128M-4G,with remote control lcd display which can show song name. PLAY/PAUSEPREV/V-NEXT/V+ CH. full Channels Special: Auto save current playing Folder / File and current FM channel Power: 12-24 Car cigar-lighter Car wireless patent technology: making the disturbance from outside,The sound effect is wonderful Good memory function: can remember the song played last time; Support MP3 WMA etc format; USB high-speed; Fashionably, unique design and own outlook patent too; Radiation distance: 3-5 meter;