Amzdeal 2 Led Lighted Magnifier Jeweler Loupe Head Eyewear Magnifier Magnifying Glass - 5 Lenses 1x 1.5x 2.5x 3.5x 2x Black Uhrbrille(1x 1.5x 2.5x 3.5x 2x) Comfortable ergonomic handle. Press button switch to turn lights on and off. Powered by 2x AA batteries (2x AA Batteries NOT INCLUDED) Material: Optical acrylic lens Compact and stylish design, portable light weight Great for reading, circuits, jewellery evaluating, and etc