The Sena 10U offers performance that will delight audiophiles when listening to music and conversations in a discreet setup that perfectly integrates into the cavities of some of the world's best helmets. The 10U System comes in 4 different models for Shoei GT-Air and Neotec full-face helmets, Schuberth C3/C3 Pro, Arai, and much more in the future.