2.8' TFT 260K true color,320*240 Pixels LCD display.Touch screen. *Support AVI video format ,MP3 / WMA music format, JPG photo format. *Support WAV record format, built in FM. *Support MINI-SD card Embedded inner speaker:1W,5 pin USB,earphone jack: 3.5mm. *Games; Calendar ;E-book,Digital voice recording,Telephone book. *Supports:Chinese,English,Korean,Japanese,Spainish,French,German,Italian,Portuguese,Dutch,Russian,etc language system. *Built in flash memory to 4GB, MINI-SD card storage can reach up to 4GB. Support MLC flash. *500mAH Lion rechargeable battery 6 ours for music playback, 3 hours for Video playing . *USB Interface: USB 2.0 (High speed) *Camera: optional *FM Tuner: FM Radio *Card Slot: Yes, mini-sd card slot *Lyrics display: Support *MTV: Support AVI Format *EQ Mode: NOR,ROC,JAZ,CLA,POP,BAS,TRE,USER *Play mode: Normal, Repeat one ,Repeat All, Folder *E-book: Support E-book *Record format: WAV *Loudhailer: Bulit-in 8R/1W Speakers *Support format: MP3,WMA,AVI,WAV,JPG *MP3 compressing rate: 32Kbps-320Kbps *WMA compressing rate: 48Kbps?20Kbps *Recording Length (Max.): 6hours (128M) *Sample Rate: 65Kbps/32Kbps *Battery life: 6hours *LCD size: 2.8-inch, 320*240 dot *SNR: >85dB *Frequency Response Range: 20Hz-20KHz *Battery Type: 500mAH Li battery *Capacity: 128MB-4GB *Storage Temp: 0℃~+45℃ *Ambient Temp: 0℃~+45℃ *Size: 91mm x 55mm x 12 *Weight: 370(A Set)