1TOUCH BUTTON: Handheld illuminated magnifier is designed with touch button, 3 brightness levels switch, you can easily change the desired lighting effect. 2OPTICAL LENS: Adopt optical lens, the main lens diameter 65mm, magnification 6X, focal length 83mm, secondary lens diameter 15mm, magnification 12X, focal length 41mm. high definition, anti scratch. 3ERGONOMIC LONG HANDLE: Magnifying glass is ergonomically designed with a long handle, making the magnifier more user friendly and comfortable for the elderly or children to hold. 4LIGHTWEIGHT AND COMPACT: Portable handheld magnifier lightweight and compact, suitable for carrying convenient to use anywhere, with power display function, to bring you more convenience. 516 LED LIGHTS: Handheld LED magnifying glass is rechargeable and practical, 16 LED lights, suitable for close work, tiny prints, jewelry coins, reading books, newspapers, etc.