30x magnifying glass with double glass lens: This magnifying glass features a 30x double layer of high-quality optical glass lenses. The lens has a diameter of 8 cm and provides an ultra-clear view when reading small prints or fine details, ensuring good image quality without distortion. Ideal for users who need assistance with reading text of various sizes. 12 LED lights: This reading magnifier includes 12 built-in energy-saving LED lights, designed to provide bright illumination for reading in low-light conditions. The ultra-bright LEDs enhance visibility and deliver a better reading experience. Suitable for seniors, children, jewelers, and craftsmen. Easy to use: The magnifier comes fully assembled and requires 2 x AA batteries (not included). Simply install the batteries, turn on the switch, and enjoy bright, consistent lighting. The ergonomic design is lightweight and comfortable to hold, allowing for extended use without fatigue. Perfect gift: This illuminated magnifying glass is ideal for reading newspapers, manuals, and other printed materials. It is also useful for coin collectors, jewelers, and craftsmen who require detailed inspection. Suitable for individuals with visual challenges such as farsightedness. Children can use it to observe insects and plants, encouraging exploration of nature. A practical and thoughtful gift choice. Package contents: 1 x 30x reading magnifier, 1 x cleaning cloth, 1 x user manual. Lens inner diameter: 80 mm / 3.15 inch, lens outer diameter: 107 mm / 4.21 inch, length: 205 mm / 8.07 inch.