Compared with handle magnifiers worn over the eyes, they free your hands while checking small details like fingerprints, stamps, fine print, and facilitate writing, typing, note-taking, and more. The side lighted magnifying glass is perfect for close work, crafting, jeweler, reading, drawing and hobbies. 200% Magnifying Glass: The close-up magnifying glass is made of 2.0X magnification high-definition optical glasses, providing expanded field of vision without straining the eyes, ideal for reading books, newspapers, embroidery, nail art, jewelry, circuit inspection. [Rechargeable LED Light] The magnifying glass with light on the side will improve your vision in the dark and help you have strong and bright eyesight. Rechargeable via USB, comes with its own USB cable, fully charges in just 1.5 hours for long hours of use. no battery required