Product Name:US1001 LCD: 10.1inch,CapacitiveTouch Screens,support multi-point touch. CPU: Intel Celeron processor ULV 743(1.3G) Memory: DDRII 1GB (or 2G) Hard disk Drive: SATA 250GB(Or:320G/500G) Weight: 850g WI-FI: Support 802.11b/g/n Bluetooth: support Operate system: Windows 7 Hard disk discription: SATA Panel resolution: LED WSVGA 1024*600 Display cards type: integrated display card Loudspeaker: Built-in Microphone: Built-in Headphone : jack Microphone : Jack Camera: buitl-in 1.3million CCD USB port: USBX4 HDMI: Mini HDMI to HDMI ( provide USB Transfer Line ) VGA: Mini HDMI to VGA ( provide USB Transfer Line ) WLAN: Built-in 3G Battery: Built-in 4800mAh polymer battery Color: Black and silver (Pearl white,starry sky black,Jewelryblue,Black,Red).