The conduction headphones are waterproof, so you don't have to worry about rain or sweat. You can do all kinds of exercises like running, hiking, climbing, skiing, intense workouts at the gym, etc. You only need to charge it for 2 hours to get 15 hours of talk time or 13 hours of music. This gives you all the time you need to work out or do your favorite activities. While listening to your favorite music or talking to your favorite person. Simple and practical, you won't even feel like you're wearing it. Get one for you and maybe your partner too.