Zenex EP5502 Sports Neckband Stereo Headphones Zenex ZN-EP5502 Universal Sports Neckband In Ear Stereo Headphones Use for iPods, MP3/MP4 Players, Home Stereos, Pro Audio, PCs, Gaming Systems, and other Portable Audio/Video Devices Driver units : 15 mm / Cord : 1.2 m ( 3.9 ft ) / Plug : 3.5 mm (1/8") Perfect for Jogging or While In The Gym Full 90 Day Manufacturer's Warranty