3 Pack of Two Channel Folding Adjustable Universal Rear Entertainment System Infrared Headphones With 3 48" 3.5mm Auxiliary Cords Wireless IR DVD Player Head Phones Car TV Video Audio Listening 3 Pack of High Quality Two Channel Wireless Key Audio IR headphones to enjoy in car listening without the hassle of cables 3.5mm Auxilary port. Allows plug in use on any Ipad/Pod, MP3 devices that uses a 3.5mm auxillary cord (3 cords included) Must use AUX cords to connect to devices, other than your factory installed infrared system. Automatic shut off prevents batteries from draining when left on Headphones fold for easy compact storage Even if you vehicle is listed as compatible, be sure you have an infrared system. The will ONLY work as wireless headphones IF you have an IR system. These will not work if your screens are in the headrest and they are not Bluetooth Headphones.