The NES30 by 8Bitdo is a bluetooth/USB gamepad professionally designed and impeccably crafted for amazing ergonomic feel and responsiveness. By Impeccable we meant that it gives you the retro feeling of childhood but at the same time, control your current high tech computers. Compatible with iOS, Android, Mac OS, and Windows, and also supports iOS/Android devices which have been jailbroken/rooted. No need to jailbreak or root! Supports iCade compatible games without jailbreaking your device. Allows for two players to play simultaneously. Battery life supports up to 20 hours of gaming. Note: Controller is NOT Mfi enabled. Play via bluetooth connection or utilize the USB port to connect directly to your device. It's time to play like a real OG gamer, wirelessly.