4.3 inch Android 2.2 Tablet PC 1.resistive screen, WIFI 2. 1280 *720 HD ... MAX to 16GBNetwork capabilitiesWiFi support for WiFiIO port: Mini usb. HDMI.earphone.Micro SD card.Applications: Android OS can ... RMVB, AVI, WMV, MKV, 3GP, MP4, FLV,etc.HDMI video output supportAudio featuresAudio format MP3, WMA, APE, FLACSpeaker Built-in ... system 4.3 inch android 2.2 tablet PC,4GB/8GB,256MB,Wifi,HDMI Output