Listen to your music. Take phone calls. And hear navigation all through your helmet! The Coros LINX Smart Cycling Helmet the world’s first and only helmet with built-in bone conduction technology, allowing riders to safely listen to their music, receive calls, communicate with other bikers, and more with full awareness of cars and their immediate surroundings. LINX comes with a wireless smart remote so the rider can keep their eyes on the road and hands on the bars while controlling their media and calls with the tap of a button! Riders can also download the iOS or Android app to manage GPS ride details, stats, routes, voice navigation, and voice data. The LINX smart cycling helmet also includes an emergency alert system that is triggered when the G-sensor senses significant impact, which sends an alert with GPS notification to a designated loved one. Ride safely.