... android2.2 tablet pc Built-in GPS module CPU: VIA/Rockchip/Telechip/Freescale Support for 32GB of TF card expan Newest Android 2.2 ... OS touch MID tablet pcSystemOSGoogle Android 1.6 or 2.1 or 2.2CPU typeVIA8505, Rockchip 2818A ... ,U-disc etc.Support OTG,external harddisc,camera,handset,U disc card reader,printer etcChargermini 2.5mm DC,DC 5V,3Aearphone/video3 ...