7 inch Capacitive MID CPU Qualcomm 3G Mobile function

OS:Android 2.2     
SCREEN: 7-inch multi-touch capacitance 800 * 480 resolution    
CPU:High performance, high-pass Qualcomm MSM7227T, 800GHz    
RAM:512MB, DDR2    
HDD:4GB, external TF card expandable    
WEBCAM Double camera: Before 1.3M px, Back 2.00M Px     
Phone:3G/2G cell phone calls    
Internet access:Built-in WIFI + built-in WCDMA 3G Wireless Internet    
Bluetooth: Bluetooth headsets, file transfer    
Navigation:Built-in GPS navigation    
Sensor:G-Sensor    
Video format(support):Mpeg-4, H.263, H.264, Windows media, etc.    
Audio format support:MP3, AAC, AAC+, AMR-WB/+, EAAC+, etc.    
Picture format support:BMP, JPG, PNG, GIF, etc.    
Buttons:Power button *1, HOME button * 1, Menu button * 1,Volume +button * 1,     Volume - button * 1, Return button * 1, Reset button * 1    
Interface: USB port* 1, SIM card slot * 1, TF card slot * 1, Headset jack * 1, DC in port * 1  Power Parameters: 5V 2A    
Battery: 4200mAH      
Case Material: ABS Molded Case    
Color: black front, white back    
Size:118.6 X 197.8 X 11.8mm    
Net weight: 400g    
Box size:255*200*48mm