The Bose SoundSport in-ear headphones are designed to deliver deep and clear sound for the music you love, while keeping you comfortable and motivated during your workouts. The headphones feature exclusive TriPort technology that enhances the low and high frequencies, giving you a balanced and natural sound. The headphones are also sweat and weather resistant, so they can withstand the challenges of your active lifestyle. The StayHear tips conform to the shape of your ears, ensuring a secure and stable fit that won't fall out. The inline microphone and remote let you easily switch between calls and music with select Samsung and Android devices, as well as access your voice assistant. The headphones come with a matching protective carrying case that stores and protects them when not in use.