The AgGPS® 160 Portable Computer running AgGPS® FieldManager software is the ultimate in flexible field computing. Use it as a handheld or vehicle- mounted with a quick-release adjustable mount. Growers, crop consultants, soil samplers, custom applicators, topographic mappers, drainage or land leveling contractors can all benefit from the AgGPS 160 system.  It is waterproof, drop-proof and has a long battery life - you can be confident that it will not break or lose data while you are working.  It is very easy to use in a variety of agricultural applications, saving you time and money.  The system works with Trimble AgGPS receivers and AgGPS® Parallel Swathing Options or AgGPS® EZ-Guide™ system for guidance. Applications include point, line, area, field boundary and topographic mapping, soil sampling, crop scouting, sensor and bar-code logging and application coverage logging.  All data is stored in ESRI Shapefile format for easy integration with existing agricultural data.