1. MAXIMIZE YOUR VISION FIELD: With the improved 360 rotation and the convex wide-angle design, you can see three lanes of traffic. The viewing angle is maximized and blind spots are effectively eliminated, achieving the highest level of safety without affecting normal driving.^ 2. STABLE DESIGN: The ABS anti-collision shell protects the mirror surface, which is more durable than dead-angle mirrors with no shell and does not need to be replaced frequently. The blind spot mirror is made with a 3M weatherproof adhesive that can be used to install pressure sensitive tape so you dont have to worry about it falling off.^ 3. CURVED SURFACE DESIGN: The scientific arcuate curved surface mirror can be adjusted freely, effectively eliminating a number of blind spots. After installation, the mirror angle can still be adjusted up, down, left and right.^ 4. EASY TO USE: First wipe the sticky position on the vehicles rearview mirror, then fix the rearview mirror with 3M glue. It can be used after adjusting the angle.^ 5. MULTIFUNCTIONAL SAFETY PARKING ASSISTS REVIEW MIRROR: It is an ideal choice for all general purpose vehicle auto parts, every truck, every car, every SUV, every motorcycle and every mobile home for safety reasons. Even a beginner can easily reverse and park without worry.