Super enhanced bass and natural, clear sound are provided by lightweight in-ear headphones. The noise-isolating in-ear design helps you concentrate on enjoying music by blocking out background noise. You can make and take calls hands-free while playing sports thanks to the built-in microphone. A gold-plated plug provides you with excellent sound quality and minimizes signal transmission loss. For 3.5mm audio devices, a 1.2m tangle-free cable with a 3.5mm universal jack is appropriate.