Our retro gaming system comes with Wi-Fi, Bluetooth, two high-quality retro controllers, a preprogrammed 32gb SD card, an on/off switch, HDMI, three USB ports, and the power supply. They're also preconfigured with over 2000 games and Kodi with add-ons to enable HD streaming of tv shows, movies, or even your own digital media over your network or a usb stick, controllable by a mobile app.. They also include the ability to connect your own Xbox One S or PS4 controller via Bluetooth. All wrapped up and packaged nicely in an original NES game cartridge.