Safety convex mirrors suitable for outdoor or indoor areas with poor visibility. Mounting options: Wall or ceiling installation with selftapping screws included for quick setup. Viewing angle: When hung from the ceiling, provides a 180degree angle image for a view of blindspot intersections. Design and purpose: Panoramic half dome mirrors help you see around obstacles and monitor a wide area for effective surveillance. Key benefits: Improves visibility in areas with limited sight lines Flexible mounting options to fit different spaces Wide field of view reduces blind spots and enhances safety Simple installation with included selftapping screws Use scenarios: Warehouses and loading docks to prevent collisions at intersection points and blind corners Parking lots, driveways, and garage entrances to monitor blind spots and improve vehicle and pedestrian safety Store entrances, aisles, and corridors to observe traffic flow and enhance surveillance around obstacles