Granit 1980i (wired) and 1981i (wireless) scanners can read 1D and 2D barcodes from 15 cm (6 inches) to 15 m (50 feet). They are equipped with technologies that make them easy to use and eliminate the guesswork when scanning over long distances. And the Granit 1980i and 1981i scanners are IP65 rated to withstand the harsh environments.