Get maximum concentration when working out with Challenge headphones designed for anyone who loves sport, made with a soft rubber band for incredible stability and removable earcups that you can wash any time you want. The 40 mm drivers also let you listen to your playlists with powerful, defined sound so you get all the drive you need.
o “STREAMING TOP SOUND TECHNOLOGY”: optimises sound quality even for streamed music o CRYSTALLINE DEFINITION: crystal-clear, distortion-free sound quality, even at maximum volume o EXTRA-... Read morePUMP BASS: distortion-free crystal-clear high notes and powerful bass thanks to the 40 mm neodymium drivers o IPX4 certification: rain and sweat-resistant o REMOVABLE AND WASHABLE EARPHONES: so you can feel fresh every time you hit the gym o Swivel earphones so you can stow them away conveniently when not in use o Universal remote control with microphone: controls volume, tracks and calls