About Product:The new air rearview mirror rain gear, is a very clever design of the rearview mirror rain rain, in addition to function, at the top of a row behind the design of the air inlet, when the vehicle speed, the face of the wind through the air inlet just turn in the straight downward wind, blowing in the rearview mirror, stick in the rearview mirror on the excess rain blow away, keep the mirror clarity, ensure clear vision, to ensure traffic safety