The Ha-Eb75-A Headphones Have Been Designed For Who Likes To Listen To Music While They Work Out, As They Have A Special Ear-Clip Design And An Adjustable 1.2-Metre Cable.The Haeb 75A Withstand Sweat, Making Them Ideal For Prolonged Use. And With Bass Boost Technology And A 13.5 Mm Neodymium Driver, The Haeb75A Headphones Will Blast Out High-Quality Audio For All The Tracks Stored On Your Mp3 Player Or Iphone.