0.1? Capacitive Touchscreen Display Powered by Android? 10 Operating System RK3326 Chipset Quad Core Cortex A35 1.5Ghz Processor Bluetooth 4.0 Compatible Allows You to Connect Most External Bluetooth Enabled Devices Built-in 0.3MP Front & 2.0MP Rear Camera Built-in 16GB Storage Built-in 2GB RAM Memory Micro SD Card Slot (up to 32 GB) Mini USB Inputs Allows You to Transfer Files (USB included) Wi-fi: 802.11b/g/n, Enables You to Connect to the Internet Wirelessly Browse the Web, Watch Videos on YouTube and Check Your E-mails Resolution: 1024 x 600 Rechargeable Lithium Battery (5000mah) Download and Read Thousands of Books Play and Share Your Favorite Videos, Photos and Music Audio Formats: 3GP, MP4, MPG, AVI etc. Video Formats: AAC, FLAC, MP3, OGG, WAV, etc. Picture Formats: BMP, JPG, GIF & PNG Support External 3G Module Automatic Screen Rotation: Four-Direction Rotate Screen Built-in Speaker Built-in Microphone