Brand Ramos Model W27PRO Quantity 1 Piece/Pack Color White Shell Material ABS Operating System Android 4.1 CPU Type Quad Core Processor Model Actions ATM7029 Processor Speed 1.2GHz GPU GC1000 GPU Memory 1GB Memory Type DDR3 SDRAM Capacity 16GB Extend Card Type TF/Micro SD Max Extend Card Capacity 32 GB Other Functions Clock Calculator Calender Schedule Wold clock Automatic keyboard Screen Size 10.1 Inch Resolution 1024 x 600 Screen Features IPS Touch Control Capacitive screen Supported Network Type Wi-Fi External 3G Wi-Fi 802.11 b/g/n 3G Supports external 3G Bluetooth No Audio Format MP3 MIDI WAV PCM AAC AMR WMA Video Format MPEG4 (3GPP MP4) H264 (3GPP MPEG-4) H263 VC1 (WMV ASF) E-book Format TXT PDF HTML Picture Format JPG BMP GIF PNG OS Language English French German Italian Spanish Portuguese Russian Vietnamese Polish Greek Dutch Turkish Japanese Korean Thai Front Camera 300KP Back Camera No Battery Type Li-ion Battery Voltage 3.7 V Battery Capacity 6400 mAh Charge Methods Power adapter Charge Time 2 Hours Standby Time 5~10 Hours Work Time 8 Hours Power Adapter Input 100~240V Power Adapter Output 5V Power Adapter Plug Size 2.5mm Google Play (Android Market) Yes Speaker Built-in Microphone Built-in Slots and Ports 1 x Micro USB 1 x DC port 1 x 3.5mm earphone jack 1 x TF card slot Certification 3C Packing List 1 x Tablet PC 1 X USB data cable (70cm) 1 x Power adapter (US plug/110cm-cable) 1 x Chinese/English user manual