Brand Colorfly Model U781 Q1 Quantity 1 Piece/Pack Color Silver + white Shell Material Toughened glass TP + aluminum alloy bottom Operating System Android 4.2 CPU Type Quad Core Processor Model Allwinner A31S Processor Speed 1.0GHz GPU Mali-400 Memory 1GB Memory Type DDR3 SDRAM Capacity 16GB Extend Card Type TF/Micro SD Max Extend Card Capacity 64 GB Other Functions G-Sensor Screen Size 8 Inch Resolution 1024 x 768 Screen Features IPS screen; 5-point touch screen Touch Control Capacitive screen Supported Network Type Wi-Fi External 3G Wired Network Wi-Fi 802.11 b/g/n 3G Supports external 3G Bluetooth No Wired Network Supports USB_LAN (Recomend Huawei E1750 & E353) Audio Format MP3 WMA Video Format AVI RM E-book Format TXT LRC Picture Format JPEG BMP GIF PNG OS Language Japanese Traditional Chinese Simplified Chinese Afrikaans Indonesian Malay Catalan Czech Danish German English Spanish French Croatian Zulu Italian Latvian Lithuanian Dutch Norwegian Polish Portuguese Romanian Slovak Finnish Swedish Tagalog Vietnamese Turkish Greek Russian Ukrainian Hebrew Arabic Farsi Hindi Thai Korean Front Camera 2.0MP Back Camera 5.0MP Battery Type Li-ion Battery Voltage 3.7 V Battery Capacity 3400 mAh Charge Methods USB cable Charge Time 8~12 Hours Standby Time 168 Hours Work Time 4.5 Hours Power Adapter Input 100~240V 50/60Hz Power Adapter Output DC 5V 1.5A Power Adapter Plug Size Micro USB Google Play (Android Market) Yes Speaker Built-in Microphone Built-in Slots and Ports 1 x TF card slot 1 x Micro USB port 1 x Earphone jack 1 x HDMI port 1 x RESET Certification CE Packing List 1 x Tablet PC 1 x USB cable (100cm) 1 x OTG cable (23cm) 1 x Power adapter (US plug) 1 x Chinese user manual 1 x English user manual