Powerbeats2 Wireless Bluetooth Headphone gives you the ability to connect up to 30 feet to your Bluetooth-enabled devices - allowing you to move freely and stay focused on your workout in the Gym or Home. IPX4 sweat and water resistant from the earbud to the tangle-free cable wrap around, with over-molding on the RemoteTalk control, wrap around cable. Powerful Bass and Noise Isolation through each earbud delivering a great listening experience. A rechargeable battery with 6-hour playback and with a 15-minute quick charge delivers an extra hour of non-stop playback.