Built-in Flash Memory: 16GB, 32GB or 64GB for optional

Built-in Wi-Fi: 802.11b/g/n (2.4GHz)

Interface Jack (I/O port): DC-in, Mini-USB, TF card slot

Wi-Fi Router function: Support

Power Supply: Input:~110·240V,Output: DC5V@1.5A

Built-in 2400mAH rechargeable battery

Dimension: 105.2x75.1x9.8mm