Wide working range: .25"/.64 cm to 45 ft./13.7 m improves user productivity Ergonomic, rugged industrial design withstands up to 50 drops to concrete from 6.5 ft. (2m) and 2,500 3 ft. (1m) tumbles (5,000 hits) ensures maximum reliability with less down time due to accidental drops IP65 sealing rating (electronic enclosure) protects against water and dust to ensure reliable performance in rough conditions Bright 650nm laser aiming dot delivers clearly visible line for more accurate scanning Dual-scan angle switches from standard to wide under software control offers fast, accurate bar code reading on menus and pick lists Interfaces supported: RS232, Keyboard Wedge, Wand, Emulation, Scanner Emulation, IBM 468X/469X, USB and Synapse Advanced data formatting (ADF), Flash memory, Universal cable set, Supports GS1DataBar Symbologies (formerly RSS)