This magnifying glass provide 30X magnification, allowing users with low vision to read text, no matter the size. With 12 pcs high quality, ultra-bright LED lights. Easy to Use, just requires 2x AA batteries (not included). Optimal to enhance reading and viewing very fine details in books, newspapers, magazines, photographs, maps, electronics, miniatures, jewelry, pill bottles, medications, hobbies, models, and crafts of all kinds.