Parabolic Mirror - This blind spot mirror allows to gain greater visibility pulling out of your driveway.wide viewing angle gives you a more comfortable view. The brim design keeps the mirror clear and clean, rain or shine! Protection of Personal Safety and Property - Our driveway mirror is Perfect for private and business usage and guarantees more safety. There is a good overview in case of dangerous blind spots! Adjustable Swivel Assembly - The corner mirror is equipped with a patented swivel assembly so that you can get the perfect angle. Allows you to easily see around blind corners, over center aisle gondolas, and into hidden corners! and Sturdy Acrylic Mirror - The acrylic mirror virtually unbreakable, it is light weight and cheaper than glass. Provides a crystal clear bright . Easy access to view blind spots improves security! Suitable for Indoor and Outdoor - Package screws, so you can put it anywhere you want(hardwoods, sheet metal, block or more). Whether it's a garage, porch, store or other enclosed area, it can play a role! size: about 30cm Material: Acrylic colour: black Package Contents: 1 x Turning Mirror 1 x Bracket 4 x Expansion Screws Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.