10.1 Inch Google Android 4.4.2 Kitkat Tablet 16gb A31s Quad Core 1gb Ram, 16gb Hard Flash/ Dual Camera,/hdmi/google Play Pre-installed/ 3d Game Supported 16gb big flash,quad core tablet CPU Processor: A31S Quad Core 1.2GHz Operating System:Google Android 4.4 kitkat, support G Sensor, RAM:Real 1G DDR3 Storage:16GB Integrated Bluetooth simplifies connection to other enabled devices, such as keyboards, speakers, mices, etc. The wireless Wi-Fi module compatible with 802.11 b/g/n standard provides very fast and secure communication between tablet and the access point, such as router, providing convenient web browsing and smooth HD stream playback. The high resolution Dual Camera design lets you snap pictures and take video that's happening in the real world. Rechargeable li-ion battery, enjoy longer running time Media File Audio: MP3, WMA, WAV, APE, OGG, FLAC Video Player: Support AVI, RM, RMVB, MKV, WMV, MOV, MP4, PMP, MPEG, MPG, FLV, 3GP, MPG, H.264, etc. Software:Fring, QQ, MSN, Youtube, Google Map, Document to go, Multimedia Player, Application Store The dual camera design enables you snap pictures, take videos of what's happening in the real world and share with friends via video chatting.Built in Bluetooth allow easy pairing with a Bluetooth-enabled device.