1. Easy test: As an additional viewing and recording tool, ideal for picking up metal objects from hardtoreach areas, such as bolts and screws. You can also check whether the engine is losing oil, the water tank is leaking, or inspect the interior parts of the car. Wide range of applications: Typical uses of inspection mirrors include the car industry, industrial maintenance, pipeline inspection, etc. Telescopic handle. 2. Easy test: As an additional viewing and recording tool, ideal for finding metal objects in hardtoreach areas, such as bolts and screws. You can also check for engine oil leaks, water tank leaks, or inspect the interior parts of the car. 3. Wide range of applications: Typical applications of inspection mirrors include the car industry, industrial maintenance, pipeline inspection, etc. 4. Telescopic handle and 360degree rotation: The inspection tool features a telescopic section, allowing you to adjust the desired length. The 360degree swivel design enables positioning at any angle, making it easy to inspect hardtosee and hardtoreach areas.