Features: 1.High-Definition Lens: Our Blind Spot Mirrors are made of high-definition glass clear to see. The performance is stable even encounters bad weather. 2.Anti-Collision Design: ABS anti-collision shell not easy to fall off waterproof and rainproof no longer afraid of wind and rain. The Round Blind Spot Mirror is reliable to use. 3.360 Degree Rotating View: 360 adjustable there is always an angle suitable for you convex Blind Spot Car Mirror ensures effective expansion of your field of view. 4.Easy to Install: The Blind Spot Mirror for Cars comes with a strong adhesive backing sticky more firmly. There is no need to worry about falling off. No tool is required. 5.No More Blind Spot: Wide Angle Blind Spot Car Mirror expands the field of view for safe driving. When reversing the rearview mirror can not see the rear wheel blind spot easy to cause serious accidents. Specification: Name: Blind Spot Mirror Material: Glass ABS shell Color: Silver black Size(approx.): Mirror 50mm/1.97in Outer Diameter:58mm/2.28in Product Weight: 85g Package Size: About 9cmx15.5cmx2cm/3.54x6.1x0.78 in Note: Please allow slight tolerances in size due to manual measurement and lighting in photography may result in a difference in color than in real life. includes: 2 * Blind Spot Mirror "