High Magnification: This magnifier provides 30x magnification, enabling users with impaired vision to read text of any size. LED Magnifying Glass: Featuring 12 high-quality, ultra-bright LED lights, the magnifying glass system also provides extra brightness to ensure an overall better reading experience, especially useful for those with macular degeneration. Easy to Use: Arrives fully assembled, requiring only 2 x AA batteries (not included). Once batteries are inserted, the magnifier is ready to use, making it perfect for seniors or those 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 magnifier for seniors, great for small print on coupons, prescription medications, relaxed reading, and also an excellent choice for those with impaired vision of most types.