Helps speed data entry, reduce errors & improve efficiency; Ideal for retail transactions & automated processes; Keyboard wedge decoder displays data as if directly entered from keyboard ; Wide scan field provides quick, accurate reads with up to 150 scans per sec ; Detects many popular symbologies including UPC, EAN & GS1 DataBar ; Switchable interface integrates with most PCs ; Easy to install & use without software or special training ; 3-year warranty;