Extremely Lightweight: Clear view, undistorted. The mirror is made of plating ABS, only weight 0.7ounce, extremely light weight, rear view
Easy to Install: Include a stick in the package. Very easy to install. The base only stick on the helmet. Stable and no any effect on your sight.
Rotated 360 Degree: Special design that can rotate 360. Wide angle. No necessary to turn your head.
View Clear: Provides full undistorted field of view around you with a mirror surface which is just 1.25 X 1.75 inches which means unlike bulky products your forward view is not obstructed!
Dimensions: Mirror: 45mm*30mm; Length: 240mm. Weight: 70g (2.5ounce)