Magnify and light up areas simultaneously with this convenient, Pocket-size Illuminated Magnifying Glass featuring a built-in LED light, on/off button and a 50mm diameter scratch resistant magnifying lens in a durable plastic housing that easily fits in pockets and purses. Battery powered with 2 x -3v "CR2016" batteries (included). Measures approximately 6" x 2.5" x 1.25". Comes packaged in a clam shell.