【You Will Get - 2pcs 3.5mm Male to Female Stereo Audio Extension Adapter Cables with Volume Control】 * 3.3ft in length, long enough for your convenient use. * An in-line volume control which allows you to add volume adjustment to your earphones or headphones. Does not require any power to operate! * Tangle-free design make the cable easy to storage. Adopt soft pvc jacket, polished metal connectors, and strain-relief rings increase flexibility and durability.【Fully Compatible with Devices of 3.5mm Aux Jack】 * Android/iOS devices, PCs, Laptops, tablets, MP3/MP4 players, Walkman Headphones, Speaker and all other audio-playing devices with a 3.5mm aux port. * Headphone, Hi-Fi stereo sound systems, car stereos, radios, portable bluetooth speakers and wireless audio receivers with a 3.5mm aux port.