Full-Page Magnifier: unlike other magnifiers that only enlarge a small portion of the page, is a full-page LED magnifier with an anti- screen that magnifies up to 3X so you can see bigger and brighter Enlarges Print Up to 300%: you'll never miss a or detail again has an optical grade lens that enlarges print up to 300%. It's perfect for reading the newspaper, a paperback, or even an article on your phone 3 SMD LED Lights: reading in low-light conditions? Need extra light to read during the daylight hours? has 3 built-in LED lights Your entire page will be illuminated to the perfect lighting conditions so you see clearly. Dimmable Light: you'll always see in the perfect brightness with dimmable . It's perfect for reading in bed so you 't disturb your partner, in public, or when you need light for around-the-house reading. & Easy to Hold: other magnifiers are bulky and heavy to hold, especially for long periods of time. ergonomic design is easy to hold (perfect for those suffering from hand mobility or arthritis issues) and super-. It only weighs 3.3-ounces A Flashlight & Magnifier in One: whether you're trying to reset a fuse in your dark basement or fixing a chip on your hard drive, s powerful LED light and magnifier a two-in-one flashlight magnifier Super-Portable for : you'll love that is so and portable. stash it in your bag or briefcase so you can read a menu in a dimly lit restaurant, a bus schedule while traveling, or even numbers in a dark movie theater Note:The 2 x CR2032 power supply package does not contain batteries Color: Black Material: plastic Package Contents: 1 x Reading magnifying glass 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.