This retro handheld game console lets you have 800 different classic games at the same time bringing you endless fun. 3.0-inch wide LCD screen with HD display. It can support two players at the same time and can transfer the game surface to the TV the game experience is better. This game console is not only suitable for children but also suitable for adults allowing you to return to your child s fun. Portable body easy to carry you can play and relax anytime anywhere. product information: Game: Built-in 800 games Language: English Chinese Speaker: Yes adjustable volume Battery: 850mAh lithium battery Use time: more than 8 hours Precautions: Note: Please read the instructions carefully before use! 2. Before connecting to a TV make sure your TV and device are turned off. 3. Switch the channel on the TV to the audio/video channel. 4. This game console does not save game progress. When you leave the game all progress will be zero.