The Wasp CCD Scanner simply plugs between your keyboard and computer. Scanned data appears in your applications as if you had typed it from your keyboard. The Wasp CCD Scanner allows you to scan into any Windows, DOS, or NT application. Automate your data collection tasks with this easy-to-use scanner. Advanced options for hands-free auto-scanning and preamble and postamble addition are standard. Provides fast and accurate entry of bar code data into your DOS, Windows 3.1, 95, 98, or NT applications. Easily installs between your keyboard and computer - no software or power supply required.