HD Frameless Design - The frameless design provides a clear and unobstructed rear view, making reversing and avoiding blind spots easier. Small and Lightweight - The small and lightweight design allows for easy installation and removal without taking up too much space or adding weight to your vehicle. Wide Angle Mirror - The wide angle design provides a wider rear view, making other vehicles and obstacles easier to spot when reversing. Superior Quality - High quality material, scratch resistant, waterproof, sturdy and durable. Use scenarios - Reversing into a tight driveway or garage where rear visibility is limited. - Parking in crowded lots or driving in urban traffic where pedestrians and vehicles can appear in blind spots while backing up. - Reversing when towing or maneuvering in confined spaces, where a wider rear view helps you align safely.