This IPX7 waterproof bluetooth headphone are connected with bluetooth 4.1 technology,connect seamlessly with all bluetooth enabled devices up to 30 feet away. With noise Suppression technology focus on your favorite music , answer calls without skips or missed words,packed with full accessories, which make it a value-added choice for you.The fashionable ear hook design is doubtless the most stylish headphones wearing way.

The Headphones have tangle-free wire and very comfortable ear loops (unlike the hard plastics that others use).

These sound great, the volume is one of the highest  you will heard on bluetooth, and the sound is punchy, clear and responsive. Not mention it is perfect for what you use it for. Take an example —Gym time…8hrs of juice gives you about a week of use without having to recharge. It is also a great option for any outdoor entertainment including hiking, camping,BBQ etc.