1. Game menu, movie menu, TF card expansion game, 2.4G wireless2. Support 19 major emulators: free to play 2D and 3D games, support 19 major emulator games such as PSP, PS1-3, FCN64, and wifi online games can be downloaded at will3. Massive classic games to relive childhood memories4. Support users to download games in related formats, and support more large-scale 3D games5. HDMI, HD interface output6. Dual joysticks, sensitive handle, no delay, 2.7 meters long-distance transmission7. The game system can search for archives, and the upgraded system architecture makes the game's storage, reading and writing functions error-free8. HDMI output interface, dual USB handle interface, headphone jack, TF card expansion, network interface, with rich interfaces9. Material: ABS10. Power supply: 12V 2A11. Applicable number of people: double12. Operating system: Emuelec Android13. Body size: 10 x 10 x 2.5cm14. Power supply mode of controller: 2 x AA batteries (batteries are not included)Packing list-1 x Host (including a memory card)-2 x Wireless handles-1 x USB receiver-1 x Charger-1 x Remote control-1 x HDMI TV cable