10 inch built-in WIFI Android 2.2/ supporting Flash 10.1 touch-screen Tablet PC Specification:Operating system: Android 2.2/ supporting Flash 10.1Chipset : Freescale i.MX515/ 1GHz ARM Cortex-A8RAM: 512M/ DDR2 667MHzScreen size: 10 inches touch screen/XGADisplay scale: 4:3Resolution: 1024*768Built-in memory: 2GB Nand Flash(optional)Graphics Accelerator: 2D/ 3D/ OpenGL ES2.0(AMD Z430)/ OpenVG1.1(AMD Z160)@27M Tri/secWireless LAN card: 802.11b/g/n, supporting WAPI standardBluetooth: A2DP+EDR2.1 class2E-book: supporting3G frequency range(just fit for 3G): WCDMA: 850/900/1900/2100 MHz (fullfrequencyrange)(optional)                                                                                                                              CDMA2000/ EVDO: 800/1900 MHz (optional)                                                                                                                                                                           Supporting high-speed networkAudio Card: AC97Camera: Single-camera (front) / 1.3 million pixels  External TF Card: supporting maximum 32GBUSB Port: Mini 30pin USB/ USB2.0 data transfer/ OTG and host expandKeyboard: supporting Virtual keyboard Audio format: AAC, AAC+, eAAC+, AMR-NB, AMR-WB, QCP, MP3, WMA, WAV, MIDI, M4AVideoformat:WMV/ASF/MP4/3GP/3G2M4V/AVI/MJPEG/RV10/DivX/VC-1/MPEG-2/MPEG-4/H.263/H.264 1280*720P HD 30 fps, 1080P (low coding rate) 720*480 D1 30fps (codec)Other functions: Support SDIO/ support ARM (super power saving management)/ Gravity sensingBattery: 6400mAh 7.4V Lithium-polymer batteryWorking time: 7~9 hours (online video/ internet surfing)Standby time: 48hoursBoot time: 24 secondsWeight: WiFi version 830g/ 3G version  900g (including battery’s weight)Size: 248.8*189.7*14.5 mm