... 1 inch. 1.Intel N455 2.build-in 3G&bluetooth,WiFi,camera 3.1GB memory, ... OS Windows 7 Tablet PC in 10.1 inch.1.Intel N455 2.build-in 3G&bluetooth,WiFi,camera ... StorageSATA 160GBLCD 10.1"XVGA wide-screen 1024*600CameraBuild-in 1.3MP Webcam,WiFi ConnectionWIFI:IEEE802.11b/g/ ... ,Build-in 3G(optional),Bluetooth V2.0(optional)Battery CapacityBattery capacity:3000mAhI/O PortUSB2.0 interface*3,Headphone/MIC ...