High Magnification: This magnifying glass provides 30x magnification, allowing users with low vision to read text, regardless of size. LED Magnifying Glass: With 12 high-quality, ultra-bright LED lights, the magnifying glass system also provides extra brightness to ensure an overall better reading experience, which is especially useful for people with macular degeneration or farsightedness/presbyopia. Easy to Use: Comes fully assembled, requires only 2x AA batteries (not included). Once the batteries are inserted, the magnifying glass is ready to use, making it perfect for seniors or people who need an intuitive magnification system. Double Glass Lens: Magnifies 30x without optical distortion. Optimal for enhancing reading and viewing of very fine details in books, newspapers, magazines, photographs, maps, electronics, miniatures, jewelry, pill bottles, medications, hobbies, models, and crafts of all kinds. Perfect Gift for Seniors: excellent magnifying glass for seniors, great for small print on coupons, prescription medications, casual reading, and also an excellent choice for people who have low vision of most types.