Easy Inspection：Heavy-duty swivel wheel frame and adjustable handle allow safety personnel to easily inspect anywhere under the vehicle without bending over or losing focus on inspection tasks Adjustable：It adopts high-quality aluminum structure, the length of the telescopic rod can be adjusted from 50-110cm, the diameter of the enlarged 2xpc mirror surface is 30cm, and the bottom universal pulley rotates ly Material Selection：High-strength anti-shatter convex mirror, convex double magnification effect, good toughness, safe . All aluminum alloy material, Lacquered iron bottom clamp-in, fully enclosed square mirror, drop-proof lens and handle Led Light：With light for easy inspection to find leaks, broken items, under the sofa, behind the refrigerator, under the car seat and under the bed. It can also be used normally in dark environments, improving lighting efficiency Humanized engineering design: Ergonomic handle with non-slip texture for effortless operation; some models are equipped with a roller base or folding mirror for smooth movement and easy storage, suitable for professional technicians or home DIY scenarios.