A. High-power magnification: The magnifier provides 30x magnification of a limited area to make it easier for the visually impaired to see fine details, so that the visually impaired can read any size text. B. LED light magnifier: The magnifier has 12 LED lights, allowing you to easily illuminate everything at night or in the dark, improving work efficiency, effectively protecting your eyesight and preventing visual fatigue. C. Easy to use: It is fully assembled, only needs two AA batteries (not included). If batteries are included, then you can work with the magnifying glass, which is suitable for the elderly. Kind note: If there is enough natural light, you can use it without adding batteries, which makes the magnifier lighter. D. Distortion-free lens: The lens of this magnifier is made of polished 4 - layer acrylic, providing 30x magnification without distortion. E. WIDE APPLICATION: It is suitable for reading books, newspapers, magazines, maps, jewelry, medicine bottles, handicrafts, etc., and is suitable for children, adults, the elderly, hobbyists. F. Detailed information of the magnifying glass 1. Features: - Weight: 280g - Size: 8.07 inches * 4.21 inches - Glass diameter: 3.15 inches - Outer diameter: 105 mm - Product material: ABS + glass - Lens material: high - definition optical lens 2. 12 LED lights: This LED magnifier has 12 built - in LED lights with uniform light, making it convenient to use at night without glare. The LED handheld magnifier needs to be used with 2 AA batteries (not included) to avoid frequent battery replacement. 3. Portable Handheld Magnifier: This portable magnifier has a diameter of 4.21 inches and a lens diameter of 3.15 inches. It can be taken with you and is more convenient to use. 4. Multi - time magnification: The magnifier uses a high - definition optical lens to provide a high - definition image without distortion, allowing you to observe small coins and currencies. 5. Uses: - Identify banknotes - Observe plants - Observe treasure - Read the manual 6. Suitable gifts for the elderly and children