Welcome to our store, we will serve you before and after the sale. If you have any questions, please feel free to contact us. Not only a good assistant for people with low vision and macular degeneration, but also a useful gift for stamp and coin collectors or or as a toy for children. Ideal gift for Christmas, Thanksgiving, Father's Day, Mother's Day, and Children's Day. Product Name: Desktop Magnifier Model: 3B-1A Type: Desktop Magnifier Magnification: 2 times primary mirror, 6 times secondary mirror Lens diameter: 130mm Lens material: optical PMMA lens Body material: ABS plastic, metal Light source: LED lamp Power specifications: 3 7-cell batteries Uses: Jewelry identification, hand-made, electronic maintenance, lighting, reading newspapers, etc. Dimensions: Detailed dimensions as shown in the figure, the detailed size of manual measurement may have an error of 1-2 cm After-sales service: Dear buyer, our products are generally delivered for 10-15 days. If you do not receive the goods within 30 days, or if you find any damaged or missing parts after receiving the goods, please contact us in time, your satisfaction is our service pursuit. Tip: We only sell magnifiers, not including other products. The color of the product depends on the actual color. Due to the different reflection of light during shooting, a certain color difference will occur. glass allows a professional, comfortable viewing for reading even in low light conditions. The LED is energy efficient and environmentally friendly with very low energy consumption and long lasting use. prompt: All product parameters may have a small range of errors, the dimensions are for reference only, subject to the actual product After-sales warranty: We guarantee that you will receive the products you ordered as long as the productWith a graduated base, the details are more precise, stable and stable, not easy to reverse. Two LEDs have enough brightness to ensure better magnification. Three 7-cell batteries can fully guarantee the voltage required for LED lights. Magnifiers are made from high quality ABS plastic, smooth surface, ergonomic lightweight designmagazines. The height of the lens and its position can be adjusted to meet different needs.