The Konus Flexo-M 2x/5x/16x Magnifier is a powerful and versatile device that is ideal for hobbyist and professionals, or those who simply have trouble reading small print fonts. Its unique design is built for convenience with three interchangeable fixed-magnification lenses that provide 2x, 5x, and 16x magnifications that simply get inserted into either the free-standing tabletop unit or a hand-held handle. The tabletop unit base features a long flexible gooseneck with an helpful integrated LED light and an organizer that holds all the lenses and the handle. The handle also has an LED light, and they both run on the include 5 VDC USB cable or four user-supplied AAA batteries.