About this item 2.2-inch 1080x680 high-definition screen, the display effect is very clear. The screen has anti-scratch and anti-drop characteristics, bringing stimulating gaming experience and better eye protection. Built-in 1200mAh 3.7v high-capacity lithium battery. Long standby time and long battery life. Support up to 3-4 hours of games. Support fast charging using USB data cable. Bring you a lot of happiness during the journey or long-distance travel. Installed 800 games, full of childhood memories, can play games for two people, just need to connect the USB of the secondary machine to the host to play two people. The game console can be connected to the TV, and the AV cable can be into the TV.