Coros LINX Smart Cycling Helmets lets you listen to your music, calls, GPS navigation, ride data and more while you pay attention to to traffic as you ride. You connect the helmet to your phone via Bluetooth 4.0. Bone conduction technology channels sound vibrations from your smart phone through your bones to your inner ear so you can ride with open ears – no earbuds required. You talk on the phone through a small wind-resistant microphone embedded in the helmet. Our tiny smart remote on your handlebars allows you to control everything from your fingertips. Our app lets you customize and share your data with your community. A g-force sensor in the helmet alerts loved ones and sends your location upon impact when needed. LINX has a 10+ hour battery life. Among many exciting reviews on LINX, Outside Magazine for “Best of the Show” at Interbike 2016.