LED Magnifier. Features: The built-in illumination is composed of three LED lights, which are very efficient and require only two AA batteries. It evenly lights the surface of the observed object, and its white glow will not stress your eyes during lengthy use. 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 smooth handle provides for a firm grip, and the rubber power button is pleasing to the touch. Magnification: 10x. Diameter: 30 mm. Weight: 0.3 kg. The kit includes: Magnifier, 2 AA batteries, Storage case, Cleaning wipe, User manual and lifetime warranty.