Description of the product Tonally balanced audio with crisp highs and deep low notes Sweat- and weather-resistance using hydrophobic acoustic cloth for workouts indoors and out StayHear tips remain in place even during strenuous workouts Lightweight, durable carrying case stores and protects headphones, plus holds cash and keys during workouts Take calls and control music with the inline mic/remote http://www.amazon.in/Bose-SoundSport--Ear-Headphones-Models/dp/B00M7XZPKI