Give your eyes a rest with this hands free, standing magnifier. It's small enough to place on most reading materials, but large enough to provide a full 4 inch viewing lens. The flex arm can be adjusted for any angle. Magnifier can be removed from the stand so you can take it anywhere! A built-in light makes this the latest in hands free magnifier design. Measures 10 3/4 x 4 1/2 x 1 inch. It requires two AA batteries.