Built tough in a metal aluminum housing with crystal clear sound, the Metal Bluetooth Rugged Earbuds will hold up against it all. A sturdy design, the Metal Bluetooth Earbuds are durable and feature an ergonomic profile with gel comfort cushions. They'll provide you with 6 hours worth of music. For a hassle-free music experience, link your Bluetooth enabled device and stream from up to 30 feet away. Utilize the in-line controls to play, pause, track forward, track backward, and adjust the volume as you GO. Their built-in microphone allows you to take calls quick and simple. Finely tuned, 8mm high performance titanium drivers deliver a clean, crisp sound for highs, lows and every range in between. Hi-fi noise-reducing design keeps you focused on music. Designed with your active hobbies in mind, they feature an IP55 sweatproof rating. Sweat, then rinse them off to get back out there.