SahiBUY 3In1 5X Zoom Magnifying Glass With LED Book Light And Fake Note Detector Light This Magnifying Glass is extremely useful in technology fields inspecting parts and circuit boards and inspecting jewelry, as well as in hobbies, stamps, postcards, reading newspaper, checking maps. 3 in 1 function: UV currency detector, 5X magnifier, LED Light. High Power Magnifier with 2 LED light and ON/OFF switch will makes anything much clearer to see. Pocket design is easily fits in pocket, purse, or desk drawer! This Magnifier works with 3 X LR44 batteries. Magnification: 5x Diopter:6D Transparence:93% Lens Size: 51x 43 mm Lens Material: PMMA Materials: Plastic and Glass Dimension: 12x 4x 1 cm (LxWxH) Approx In the Box