Easy Plug and PlayPlease follow these steps 1. Connect the TVs HDMI output to the game console, then connect the game console to the TV, change the TVs signal source to the HDMI channel. 2. Supply power to the game console with the power cable via your charging adapter Please use a 5V2A charging adapter, not included. 3. The game console will turn on automatically when the charging adapter is connected to the TV. Tips 2 wireless controllers need 4AAA batteries to install, which are not included in the package. 2.4GHz Wireless Controllers for 2 PlayersOur wireless retro handheld game console comes with 22.4GHz wireless game controllers, no cord limitation. Enjoy the game with your friends and family in bed or sofa in a comfortable way. Builtin 60000 Classic GamesMini video game console comes with a 256GB TF card, preinstalled 50000 popular retro arcade games and many game emulators and supports adding new games, take you back to childhood. Support Multiple Game FormatsWith upgraded CPU chip, the console is builtin more than 40 emulators, which you can download and save to its memory card. 4K HDMI OutputConnect our retro game console to your TVmonitor using the 4K mini HDMI cable. 4K output gave you better visual eperience with high resolution. Please make sure your monitor has an HDMI input. You can connect our wireless TV game console to TVPCLaptop Need video capture cardProjector.