Basic Parameter OS: Android 5.1 Processor: OMAP4460 MPCore: ARM Cortex A9 Dual Core Frequency: 1.5GHz System RAM: 2GB LPDDR2 Flash Memory: 8GB EMMC Graphic: 5GX540 Sensor: 9 axis Motion Tracking/Ambient/Proximity Display System Panel: LCOS Aspect Ration: 15:9 Type: See Through Brightness: 500 nit at 3V/100mA Image Size: At 2m see 25 inch Virtual Screen Resolution: 800x480(WVGA) Video Playback: 720P Video Encode Format: H.264/H.263/MPEG4/MPEG2/MPEG1/DIVX5.X/VC1/WMV9 Video Decode Format: H.264/H.263/MPEG4/MPEG2/MPEG1/DIVX5.X/VC1/WMV9 Audio Playback: Stereo Audio output Audio Jack: 3.5mm MIC: Dual Analog MIC in Photograph and Video Record Camera: 5M Photograph: 2592x1944 Video Record: 1280x720@30fps Input Operation Button: 4 key (Power/Enter/Plus/Minus) Touch Pad: 2 point (Single click/Double click/slide/2 finger zoom) Extend Interface USB: Micro-USB, USB2.0 MMC Card: Micro-SD Card, Support Up To 32GB Position GNS: Support GPS/Glonass Wireless WIFI: 802.11.b/g/n Bluetooth: BT4.0 Power Supply Battery: Polymer Li 600mAH Others Certification: TBD Storage Temperature: -20°C~65°C Operation Temperature: 0°C~45°C Humidity: 20%~80%