"Product Details: Age: 4 years old or older Speaker: Yes Language: English Display size: 2.8"""" Inch TFT Screen AV output cable: Yes, 70"""" Game: Built-in 156 proprietary games Weight: 2.15 ounces (not include package) Item dimensions: 3.35*3.35*6.3" Built-in 156 games: 156 Games in one, offering you great joy. There are varieties of games such as Balls/Actions/Chess/Race and so on, You won?t get bored by playing different games Support AA battery & Lithium Battery:Controller or other accessories is unneeded. Just turn on and play.700mAh built-in rechargeable battery can ensure many hours of game-playing fun and it's more environmental friendly. Portable Console: 2.8inches TFT Screen which is eye-protected with pocket-sized body, You can play it at anywhere and anytime TV connection available:This console can be connected with your TV,so you can enjoy a greater fun of gaming.Parents can play the games with their child, which provide a chance for the communication and interaction between child and parents