SODIAL(R) 4X Hand Held Lighted Reading Map Magnifying Glass Magnifier This small, yet handy Map Magnifier is light weight as well as very functional. The powerful Lighted Magnifying Glass with plastic construction may help to reduce eye strain. It can be used for close inspection of items like map, circuit boards, hallmarks, stamps, coin collectors, hobbyists and collectors of antiques. With 2 LED and ON/OFF switch, it is ideal for reading assistance in low-light conditions. Compact Lighted Magnifier is convenient for your home, office and travel. It works with 3 x AAA batteries (not included).