400 RETRO CLASSIC GAMES -- The Game Console Built-in 400 classic games 400 RETRO CLASSIC GAMES -- The Game Console Built-in 400 classic games such as Red Fortress, Contra, Tank Wars, Tetris, etc.Taking you back to your happy childhood USB RECHARGEABLE -- Built-in 800mAh lithium battery,come with a rechargeable lithium battery and a USB cable , charging time is about 1.5 hours,4 hours of continuous game play EASY TO CARRY -- color screen, comfortable touch,small and easy to carry,convenient size and lightweight, perfect for playing travel or on the go Package contain-- 1 pc hand game , 1 usb cable , 1 AV cable and user manual