50 Ultra-Bright LEDs Magnifier: The hands-free magnifying glass has 50 built-in LEDs with adjustable brightness; it provides bright and even illumination, effectively reducing eye fatigue, and allowing you to read comfortably in low light conditions USB Charging Design: Our hands-free magnifier uses USB charging mode instead of 3xAAA batteries; a built-in 1000 mAh rechargeable high-capacity battery can be used for up to 10 hours at medium brightness after a full charge Extra Large & Clear Visibility Area: Our reading magnifier features a large 9.5 inch x 6.7 inch viewing area and an upgraded lens that transmits 25% more light than the first-generation lens for greater clarity, making it easy to read without moving the magnifier 3-in-1 Multi-Functional: This magnifying glass has a flexible gooseneck that allows for neckwear, standing firmly on a desk, or handheld use; this magnifier can meet your needs for reading, repairing, crafts, hobbies, and more Designed for Seniors: Help elderly or visually impaired users enhance their vision; this magnifier can make daily tasks easier and more enjoyable Color: Black Material: Acrylic Package Contents: 1 x Page Magnifier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to vary slightly from the real thing. The measurement allowed error is +/- 1-3 cm.