Retractable inspection glass for auto mechanics with LED light offers a reliable, versatile way to inspect hard-to-reach areas. - Easy inspection: retractable design reaches a variety of inspection positions without over-stretching or twisting the body. Length is adjustable and it fits into small spaces and corners. - Enhanced flexibility: LED-lit inspection glass is suitable for both mechanical and automotive work, providing precise results in tight spaces. - Multidirectional inspection: 360-degree rotation and wheels allow viewing target areas from multiple angles. Easy to install at the end of a telescopic pole for convenient use. - Improved performance: built-in LEDs illuminate dark areas for clear visibility during inspections, helping you identify problems with ease. Use scenarios: - Inspect tight engine bays to check belts, hoses, wiring, and components hidden from direct view. - Inspect underbody areas such as the chassis, exhaust, and suspension where access is limited. - Examine wheel wells, door frames, or narrow internal passages during maintenance and diagnostics.