Specifications: 1. Game list, including ps1 / atari / mame / sfc / fc / gba / gb / gbc / md simulator games, totaling 10000+ games 2. Game history, game registration list, sorted by game entry time 3. Game collection, you can use the r2 button to collect or collect the games you like 4. Game search, based on complete English game or keyword query, first Chinese letter matching game query 5. Game settings, key sound settings, view local files, restore default settings, system information, output settings 6. Smooth lines, simple and generous design, plug and play, with wireless handle, wireless control range up to 8 meters. Compared with short-wired wired handles, wireless handles avoid getting close to the TV and protect your eyes more effectively. 7. Only need to connect the game console to the TV interface, the USB power supply data cable into the host, the TV source is adjusted to the corresponding high-definition channel to display the game list screen on the TV, and the handle is placed in the battery to remote control, that is Plug and play, simple and generous, easy to operate. 8. Packing size: 16.5 x 10.5 x 11.5CM 9. Weight: 392g 10. The product does not have a battery. When using it, put two AAA batteries into the handle. 11. Language: Simplified Chinese/Traditional Chinese/English Package Included: 1x Game console 2x Wireless handle 1x Wireless signal receiver 1x USB charging data cable 1x Game card(32GB/64GB/128GB) 1x Signal extension cable 1x Instruction