High Power Magnification Magnifier provides a 30X limited area magnification to help those with low vision see fine details, allowing visually impaired users to read text of any size. _x000D_ Magnifier with LED Lights Magnifier with 12 LED lights to easily illuminate everything that exists at night or in the dark, improve work efficiency, effectively protect vision and prevent eye strain. _x000D_ Easy to Use Comes fully assembled, just need two AA batteries (not included). Adding the batteries, then you can work with the magnifying glass, perfect for the elderly. Sweet Note: If there is enough natural light, you can_x000D_ also use it without adding batteries, which would make the magnifier lighter. _x000D_ Distortion Free Lens The lens of this magnifier is 4 inch polished acrylic to magnify 30x without distortion. _x000D_ WIDE RANGE OF APPLICATIONS Suitable for reading books, newspapers, magazines, cards, jewelry, medicine bottles, crafts, etc., suitable for children, adults, the elderly, amateurs.