HIGH POWER MAGNIFICATION: This magnifier provides 10x magnification, allowing users with poor vision to read text of various sizes. LED MAGNIFICATION: This handheld magnifier features 12 built-in energy-efficient LED lights to enhance visibility and improve the reading experience. EASY TO USE: Comes fully assembled and requires 3 AAA batteries (not included). Operated with a simple on/off button, making it ideal for seniors and those needing an intuitive magnification tool. LARGE LENS (3.34" DIAMETER): Offers 10x magnification with minimal optical distortion. Suitable for reading books, newspapers, magazines, photos, maps, electronics, miniatures, jewelry, medicine labels, hobbies, models, and crafts. PERFECT GIFT FOR ELDERLY: A practical choice for seniors who have difficulty reading small print on prescriptions, medicine bottles, or coupons. Also beneficial for individuals with low vision. Note: All measurements are manually taken; please allow 1-3 cm variation. Due to lighting and screen display differences, actual product color may vary slightly.