Hardware Spec: Operation System Android 4.2 Language English...Multi-Language support Chipset RK3066 Cortex-A9 Dual core. GPU Embedded 3D GPU Mali 400, High frequency 500Mhz, Support OpenGL ES 1.1/2.0 and OpenVG 1.1. SDRAM DDR3 1GB Nand Flash 4GB Nand Flash  Camer..