... O/S:Android 2.3 3.with Skype 4.Internet browse freely ... 2.33> systems memory:DDR512MB,4>storage: nandflash 4GBI/O INTERFACES SUPPORTED:1 ... IDX/SUB, SUBNETWORK FEATURE:1> 10/100Mbps Auto-Negotiation Ethernet2> 802.11n WLAN, up to ... , TIFF, PNG, and RAW without size limitation.3> Support audio processing on MP3, WMA, WMV ... Wireless LAN USB adapter(optional) Support an external camera,2.4 G wireless mouse and ...