5.3 INCH ANDRIOD PHONE, ANDRIOD 4.1, 8.0MP BACK CAMERA,0.3 FRONT CAMERA, 3G,GPS,4GB ROM,512MP RAM, Network type: GSM+WCDMA Frequency: GSM 850/900/1800/1900MHz WCDMA 2100MHz, CPU: Media Tek MTK6577 Dual Core 1GHz. Android S7100 Unlocked details and information - Amazon Sales Rank: #44670 in Cell Phone Accessories - Brand: S7100 - Model: S7100 Main FeaturesType: Touch screen phoneColor: WhiteOS: Android 4.1CPU: Media Tek MTK6577 Dual Core 1GHzROM: 4GBRAM: 512MBBattery: 2800mAh Li-ionCapacitive touch (5-point) screenNetwork frequency: GSM 850/900/1800/1900MHz WCDMA 2100MHzDual SIM, Dual standbyDual cameras (the back one with flash light and auto focus)Wireless internetGPS supportedGravity sensing systemFM/MP3/MP4/Bluetooth function supportedNetworkNetwork type: GSM+WCDMAFrequency: GSM 850/900/1800/1900MHz WCDMA 2100MHzWIFI: 802.11b/g wireless internetBluetooth A2DPScreen InformationScreen type: Capacitive (5-point)Screen size: 5.3 inchScreen resolution: 960 x 540 (QHD)Connectivity2 x SIM...