Portable Auto Angle Observation Pen with Telescoping Detection Lens and Round Inspection Mirror for automotive inspection. Specification - Size: 30 mm - Color: Silver - Condition: 100% new Highlights - Clear viewing in tight spaces: ideal for engine bays, behind dashboards, and inside wheel wells. - Telescoping detection lens: adjustable reach and angle to access hard-to-reach areas. - Round inspection mirror: 30 mm diameter provides a compact, reliable viewing surface. - Portable and ready for on-the-go use during maintenance, repairs, or roadside checks. - Designed for general automotive use, offering practical inspection capabilities. Use scenarios - Inspect engine bay components during routine maintenance or minor repairs. - Check behind dashboards, inside air ducts, or around wiring for debris, misalignment, or loose connections. - Examine wheel wells and undercarriage areas during oil changes, installation tasks, or suspension work.