Built For Sports M6 in-ear sports earbud headphones are designed for runners and gym-goers, providing a locked-in, comfortable, noise-isolating fit for any activity while delivering clear and dynamic sound. Locked-In Fit For Every Beat Memory wire earhooks conform perfectly to your ears for all-day comfort and a secure fit that never falls out. Sound That Motivates You Clear, dynamic sound and enhanced bass let your music motivate you. Sweat-Resistant Design Built to last with IPX5 sweat resistance for protection from sweat and moisture. Advanced Cable Management Included shirt clip and cable cinch keep cable conveniently out of your way..