Product Visual range: 120 degrees Viewing distance: 3 ~ 4 meters Scope of application: the supermarket, the corner of the road, underground parking, etc. Also be used to improve safety around or in buildings. Completely wear-resistant premium optical quality convex mirror. The mirror improves visibility and safety on outgoing garages or driveways. Perfect for traffic, driveway, security, safety-helps eliminate blind spots. Used to eliminate blind spots to prevent accidents, injuries and deter theft. Color: Orange Material: plastic Size: diameter: 30cm Package contents: 1 x mirror (without lens hood) 1 x Fittings kit Notes: There is a protective film on the mirror surface. After installation, tear it up and use it normally. Because the product does not have the sun visor, the indoor use effect is remarkable compared to the outdoor, we suggest mainly indoor use. Only the contents of the above package, other products are not included. Note: Light shooting and different display may cause the items color in the picture to be a little different from the real thing. The allowable measurement error is +/- 1-3cm.