With 3 LED lights and 3 UV lights, this cylinder-type magnifier is ideal for reading, crafting, tailoring, plant inspection, and more. Features: - Compact & Portable: Small size for easy carrying and convenient use - Durable Construction: Made of high-quality aluminum alloy, optical glass, and ABS materials for long-lasting performance - 30mm Optical Lens: Provides a clear viewing area with optimal diameter for detailed observation - 3 LED Lights & 3 UV Lights: Ensures bright illumination in low-light conditions, enhancing visibility during close-up work - Rotating Focus Adjustment: Allows quick and precise magnification control for comfortable viewing - Color Options: Available in black or white to suit personal preference - Wide Range of Uses: Suitable for reading small print, drawing, inspecting jewelry, coin collecting, and other detailed tasks Specifications: - Material: Metal, ABS, Optical glass lens - Color: Black / White (Optional) - Power Supply: 3 x LR927 button cell batteries - Magnification: 30X - Lens Diameter: 30mm - Product Dimensions: Approx. 47 x 47 x 51mm (1.85 x 1.85 x 2.01in) - Product Weight: Approx. 70g (2.47oz) - Package Dimensions: Approx. 55 x 55 x 65mm (2.17 x 2.17 x 2.56in) - Package Weight: Approx. 90g (3.17oz) Note: Please read the user manual before first use. Packing List: 1 x LED Magnifying Loupe 1 x Leather Sheath 1 x User Manual (in English)