40x Magnification Metal Folding Loupe With Led & Uv Light Magnifier

Batteries: 3*LR1130 (included). Voltage: 1.5V Lens Diameter: 25mm Magnification: 40x Weight: 158 g Suitable for: Industrial use, Medical Science, Coins and Stamps, Geography, Circuit Board and Printing Industry, Home and Office. The package includes: 1 * magnifying glass, 3 * battery