Converts a smartphone into a powerful, portable learning tool, suitable for students, collectors, electronic engineers, and science enthusiasts. Easy to carry clipon small lens with adjustable LED illumination enables precise observation of tiny details in any situation. Constructed with ABS plastic housing and an acrylic optical lens, this magnifier combines durability with clear magnification and convenient mobile viewing. LED illumination offers reliable lighting for general use, enhancing visibility in different lighting conditions and when observing fine details. Use scenarios: In education and science, for classroom biology demonstrations like examining leaf structures and small specimens. For electronics hobbyists and technicians, to inspect circuit boards and small components. For collectors and readers, to examine coins, stamps, labels, and microprinted text.