Kocaso iRola DX752 7" Android Tablet PC 4-dimensional gravity sensor Micro-USB port Audio: AAC, AAC+, eAAC+, AMR-WB, QCP, MP3, WMA, WAV, MIDI, M4A Video: WMV, ASF, MP4, 3GP, 3G2M4V, AVI, MJPEG, RV10, DivX, VC-1, MPEG-2, MPEG-4, h.263, H.264 CPU: Rockchip2926, Cortex-A9, up to 1.2GHz Google Android 4.2 OS 512MB DDR3 RAM 4GB memory Built-in speaker (x2) Built-in camera: front 0.3MP Built-in camera: back 1.3MP 7" wide screen with 800 x 480 resolution Capacitive touchscreen Rechargeable polymer lithium battery 5V More than 6hrs battery life What's in the box: 7" Capacitive Touchscreen Tablet PC Stylus Pen USB Cable OTG Cable Canvas Bag Earphones Screen Protector AC Adapter User's Manual Warranty Card