Choice of scan engine optics for application flexibility. Built-in decoder eliminates separate decoder device. Large interface list for easy set-up. Rough and tough aren't usually equated with comfortable and lightweight. Unless you're talking about the Sabre 1550 and 1551, that is.
Performance is just as impressive.
Standard range versions can read 5 mil high density code or 100 mil retroreflective code. Plus the 1551 has a built-in decoder. Last but not least, these scanners are moderately priced and they come with a three-year guarantee. 3 scans per second. Ambient Light Immunity Immune to direct exposure from office level lighting and sunlight.