LED Magnifier. Features: The built-in illumination is composed of twelve LED lights. Distributed evenly on the lens frame, they illuminate even a large object smoothly and evenly. The ability to vary the illumination brightness is a very useful feature of this magnifier; to do this, just click the power button once or twice to turn six or twelve lights on, respectively. The sturdy materials used in the magnifier make for a very reliable tool. The lightweight handle and frame of this magnifier are made of metal, which - unlike plastic - will not break from the slightest impact. The power button is made of rubber, smooth to the touch. Magnification: 2.5/5x. Diameter: 90/21 mm. Weight: 0.4 kg. The kit includes: Magnifier, 2 AA batteries, Storage case, Cleaning wipe, User manual and lifetime warranty.