A. Isn't childhood a wonderful time? Childhood memories are precious. When you look back at yours, you're bound to have memories of playing classic video games with your childhood friends. Let classic games bring back that childhood joy. B. WIRELESS HANDLE: Equipped with 2 wireless handles. Wireless connection between controller and retro video game console. Battery is required in the game controller to use it. (Note: batteries are not included with the handle.) C. 620 BUILT-IN GAMES: Wireless retro game console is built-in 620 classic video games with dual controllers, including various types such as action, puzzles, sports, fighting and racing. This TV gaming console is easy to operate - suitable for retro action games. Mini size - easy to use, easy to hold and easy to store. D. Easy to Setup and Support AV and HDMI port: These old-school video game systems with a plug-and-play system that doesn't require an internet connection or insert cards. The console is easy to connect to your old TV via AV or HDMI ports and is ready to keep you entertained! Note that the image quality of these classic games may not be as clear as today's HD games. E. HOW TO USE: This console is an AV output, please make sure your screen has an AV input port. Just use the charger to connect the game console to the power source, then connect to the TV via the AV cable, and then plug in the controller. Turn on the power and start the game immediately! F. Father-son Gift: Is it hard to Strengthen a Father-Son Relationship? Not. Through this retro game console, you can take a few moments to be together, laugh, have fun, and get to know one another a little better. Be your children's good friends! You can also give your dad this retro gaming console as a surprise gift to let him relive the happy childhood memories! G. Product size: 12.7 * 10.2 * 4.3cm, H. With 620 games and an AV cable of 0.8M, card insertion not supported I. A model has two keys, while B model has four keys