1.1. EASY INSTALLATION: This quarterdome safety mirror has no back and can be easily and conveniently installed with just a few screws. You can mount it on the wall or ceiling according to your needs and preferences. 2.2. SAFETY MIRROR FOR STORES, CORNERS, HALLWAYS, AND TRAFFIC: Convex acrylic mirrors are suitable for both outdoor and indoor use in stores to prevent theft. The safety mirrors can also be installed in areas with a risk of vehicle collisions due to blind corners or generally in locations with limited visibility. They are also ideal for warehouses, manufacturing, and areas. 3.3. WIDE APPLICATION: The corner acrylic mirror features a 90degree panoramic view function, which can reduce collisions and enhance safety. It is versatile and suitable for various locations requiring surveillance, such as retail stores, shopping malls, parking garages, warehouses, garages, schools, elevators, subway stations, factory workshops, businesses, laboratories, or narrow corners. 4.4. RELIABLE QUALITY: It is 20% brighter than glass, clearer and more comprehensive, lightweight yet durable, and shatterproof, ensuring longterm use. To prevent image distortion, the mirror surface is coated with a protective film made of quality acrylic for blister molding, and the edges are rubbercoated to minimize the risk of finger injuries, providing a safe user experience.