hd audio and video (720p), 16: 9/4: 3 aspect ratio switchhigh compatibility for ntsc and pal cartridges (via bottom case switch)premium classic-style "cadet" controller (10 ft. cable)3 ft. hd cable, 6 ft. micro usb charge cable with usb ac adapteralso includes av ports with av cable1985 in high definition. 8-bit gaming never looked this good. the retron hd will play original nes (ntsc and pal) cartridges in beautiful, crisp 720p. everything you need out of the box it includes a premium classic-style controller, a 3 ft. hd cable and a 6 ft. micro usb charge cable. high compatibility with ntsc and pal cartridges its amazingly high compatibility with nes titles assures you and your game collection are in for a treat. pal cartridges work at the flip of a switch.