7.0'' TFT digital touch screen with 800*480 high resolution. Newest Microsoft Wins CE5.0 Core version operating system platform. Built-in memory: 128M. Support SD/MMC card, up to 8GB. Built-in Bluetooth module and can be used as hand-free phone. Support AV-IN function. Support Audio formats: MP3, AAC, WMA, APE, FLAC, etc. Support Video format: ASF, AVI, WMV, 3GP, MP4, FLVc. Support picture format: E-Album, JPEG, BMP and GIF. Support E-book format: TXT. Support languages: English , French, Spanish, Portuguese, Russian, Dutch, Polish, Romanian, Italian, Finnish, Hungarian. Navigation software: Nanflash. Other functions: FM, E-book Reader, Calculator, Calendar, games. Built-in rechargeable li-battery capacity: 1200mAh. AC charger: 100/230V, 5V/ 1.5A. Car charger: DV9-24V, 5V/ 1.5A.