The SoundSport Free headphones are the first truly wireless Earbuds from Bose. They are engineered to deliver bose quality crisp and clear, powerful sound with not even a single wire in your way. They are made for the toughest workouts and feature soft comfortable in ear tip to keep the buds in place no matter how crazy your workouts are. The Bluetooth antenna are well designed and positioned for maximum strength and incredible playback, whether your phone is in your hand, in your pocket or strapped to your arms you will get studio quality sound. If you’re a forgetful person and often loose your buds, don’t worry the ‘Find my Buds’ feature tracks and locates your headphones in an easy and convenient way on the Bose Connect app.