The atria restore good sound but the thread is not long enough. So even with the extension cord to connect to the Coyote over the atria, the length is limited. The boxes are designed to be mounted on a handlebar tube but the Velcro is too long (unnecessarily) and maintenance is insufficient. The playback screen is almost impossible in certain situations in the sun. I have not yet tested the seal. Extension with micro-usb dedicated and classic usb plug. Velcro on the atria to attach the headset.