This an AMIGO Portable CCTV, to aid reading and writing for People with Visual Disabilities. Amigo is your desktop video magnifier on the go, it is light and simple to use. You place the Amigo directly on your reading material and adjust magnification with an easy turn of the dial. You can read tags, menus, labels and more, anywhere!. For more information about EVS products, please, visit the company web site (See very short video)AMIGO Features