Focus on the run in front of you and not having to fuss with your stuff your headphones. Leave the mess that is tangled cords behind, and get yourself the Bern Watts EPS OT Wireless Audio Helmet. With the Outdoor Tech wireless system, you can connect your music player using Bluetooth, and get up to 10 hours of music playback. Full charging takes just 2.5 hours, and you're back in action. The Watts Helmet provides excellent protection, thanks to a thick ABS shell that's lined with EPS hard foam, and is great for all season use. Use the Crank Fit system to micro adjust to that just right feeling. A great helmet with a great audio system the Bern Watts EPS OT Wireless Audio Helmet.