. Name: Metal Cylinder Magnifying Glass Magnification: 10X Lens Diameter: 30mm Lighting Source: 2 White LED Lights, 2 Fluorescent LED Lights Charging Terminal: Micro-USB/DC 5V 2A Battery Use Time: 2 hours (White Light) / 1 hour (Fluorescent Light) Product Size: 43 x 45mm / 1.69 inch x 1.77 inch Color: As Shown Material: Aluminum alloy + glass The actual product may have slight color differences, which do not affect usage. Package Contents: 1 x Magnifying Glass 1 x Lens Cleaning Cloth 1 x USB Cable 1 x Cloth Bag Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to vary slightly from the real thing. Measurement allowance is +/- 1-3cm.