... functionHDMIStandard HDMI mini interface, support HDMI 1.3, support full screen output to HDMI DevicesUSBHi-speed USB2.0HOSTHOST 1.1, ... ,UCWeb,SkyFile,DolphinOnline entertainmentSupport Online video,online Tv,online Movie,Online Music,Online Radio.Office softwareWORD,EXCEL,POWERPOINT,PDF ... / 7.4V lipo batteryPlaying timeUp to 6 hours watching movie, 8 hours listening to music, 4 hours watching HDMI ...