High Power MagnificationMagnifying glass provides a limited area 30X magnification to help those with low vision see the smallest details, allowing visually impaired users to read text no matter how big or small. Magnifying glass with LED LightsMagnifying glass with LED lights to easily illuminate everything at night or in the dark, improve work efficiency, effectively protect vision and avoid visual fatigue. Easy to UseComes fully assembled, just need two AA batteries (not included). Adding batteries, then you can work with the magnifying glass, perfect for seniors. Sweet Note: If the natural light is sufficient, you can also use it without adding batteries, which would make the magnifying glass lighter. Distortion-Free LensThe lens of this magnifying glass is made of 4-inch polished acrylic to magnify 30x without distortion. WIDE RANGE OF APPLICATIONSSuitable for reading books, newspapers, magazines, maps, jewelry, medicine bottles, crafts, etc., suitable for children, adults, seniors, amateurs. Product size: 221X113X28mm Quantity delivered: 1 piece