Ideal for inspecting on top of semi trailers or rail cars. Available 12a ^2 convex or flat mirror. 1-piece, triple-extensions handle made of durable anodized aluminum. Handle adjusts from 4'3a ^2 to over 13a ^2 Complete unit weighs less than 5 lbs. Convenient 2-piece grip for easy maneuvering. Mirror head is easily detachable and comes with mirror protection cover. Unit collapses down for easy storage. (fits in the trunk of most vehicles)