... :Nano Flash 2GDesktop Presentation, gravity induction. sliding memu7"fully touch screen, Resolution:800*480Support ALIBABA, QQ, MSN, SKYPE, ... (APK format)Support WORD, EXCEL, PDF, NOTEPAD...Picture browser, E-book reader, Video/Audio Player, CalculatorGame, Clock, Alarm, Calendar, CameraMap: ... Plant Maps, RMaps…Built-in chargeable lithium battery 2400mA 7.4v DC charger Standby Time: 3-5hours LED power ...