Based on this product's specifications, here are some alternatives and similar models
Inspection mirror Basetech TC-WLI-450, diameter 52 mm, extendable handle
Summary description:
Basetech TC-WLI-450 inspection mirror with a 52 mm diameter head and an extendable handle. Designed for visual inspection in hard-to-reach areas, it helps view underside and confined spaces without disassembly. Portable and lightweight, suitable for automotive, maintenance, and inspection tasks where visibility and maneuverability are required.