Reading Magnifier 3x Magnificat For Reading Magnifying Glass With Led Reading Aid 3X Magnifying Glass: The LENS IS NOT GLASS. Magnifier can magnify up to 3X which is the best reading magnification, providing clear and transparent image quality, ensuring your clarity and details with minimal distortion. It does well in reading books, documents, newspapers, brochures, small fonts. Lighted Magnifying Glass: The rectangular magnifying glass can provide evenly brightness and wide reading area, allowing you to read the entire page without moving the magnifying glass, thus avoiding the trouble of moving more times during the reading process. 12 Bright Built-in LEDs: Magnifying glasses with light is equipped with 12 energy-saving LED lights, each of which is bright enough and has no dead ends. It can be adjusted to strong light or soft light according to your different needs to protect your eyes in the dark. Various Reading Modes: Magnifier can not only be hung around the neck, but also can be held by hand or used while standing on a document to provide a hands-free experience for you to read in different ways. USB & Battery Dual PowerThis reading magnifying glass is different from other magnifiers in that it can be used in battery and USB mode, with a USB cable. If the built-in power supply is used, the external power supply should be unplugged. (3 AAA batteries are not included).