7 Inch cheapest tablet pc HDMI,spearker and ... TF Card: can be up to 32 GBLCD7 inch display,800X480, two finger touch resistive screenCamera1.3M pixels front ... .InternetSDIO WIFI(802.11b/g),support 90% external USB 3G driver, WCDMA and EVDOMusicSupport MP3, WMA, OGG, APE, FLAC, ... 4V 2000 mAh li-ion battery, can work around 7 hoursPower9V/1.5AAccessaryTablet PC unit,AC Adaptor, USB CablePackageNormal ...