CPU:Samsung S5VP210 CPU Cortex A8 1.2GHz OS:Android 4.0.4 Color :Black Touch Screen:7Inch TFT Capacitive Multi-touch Screen/5Points 800x480 Pixels Resolution G+G/With Adjustable Backlight Storage:System Memory: DDR3 512MB Built-in Memory: e-MMC Flash 4GB Extension: MicroSD Card (support 512MB to 32GB) Camera:Front 0.3MP Networks:External 3G USB Dongles Ethernet with Adapter Multi-media:Video supported: HD 720P 1080P Mp4 3GP AVI WMA ASF MKV MAKA FLV Music Supported: MP3 WMA APE WAV Picture Supported: JPEG BMP GIF PNG Sensor:4-Dimensional G-Sensor Connection :WiFi: 802.11 bgn APP Supported: Ebook Google Map APP Market Email Skype etc. I/O Port:Micro USB port Charger jack/HDMI Port MicroSD card slot/3.5MM earphones jack PA: CODOEC+ Class D/MIC: Support Power & Battery :Built-in 3000mAh 3.7V 14.8Wh /Rechargeable Lithium battery