Features: This portable handheld magnifying glass is suitable for use in homes, offices, laboratories or jewelry stores. It is widely used in the jewelry industry, electronics industry, coin identification, and natural experiments. Lighting Source: 2 LED lights. 100x LED microscope magnify the items nicely, which is great for examining the details. Extremely bright LED lights, brighten the items you are examining even in the dark-ness. Give you a clear look at the leaves, freckles, insects and signs on the jewels. With 100x LED microscope magnifying glass, enlarge the object to 100 times its original size. A portable handheld magnifier, suitable for home, office, laboratory or jewelry shop use. Specifications: Material: ABS+Metal+Acrylic Lens Size: 123x35mm/4.84x1.38in Magnification: 100X Note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1X Mini Microscope