Your music in deep, clear sound Sweat- and weather-resistant design to survive your busy day Proprietary Stay Hear tips conform to your ears shape Lightweight carrying case stores and protects headphones Energize your workout with full, balanced sound that conventional sports earbuds can't match. BOSE Sound Sport in-ear headphones are sweat-resistant and stay comfortably—yet securely—in place during vigorous exercises. So if music drives you, go further with headphones engineered to survive the demands of your busy life. If you want to control your music and calls check out our Sound Sport headphones for Apple or Samsung and Android devices.