From the Manufacturer

The DataVac "PRO" Series can handle every cleaning job in the electronic office. It has everything the "PRO" needs for complete office equipment and computer cleaning. Plus a toner filter system that picks up dangerous toner spills from laser printers and copiers and is 99.9-Percent efficient on particles to .3 microns. These hi-tech vac/blowers have plenty of power for the toughest jobs yet are sensitive enough to pick up the most minute particles. DataVac's new Micro Cleaning Tools and "Snorkel" probe attachment sweep up and blow away trouble-fast! So, the "PRO" is perfect for cleaning, all types of office equipment-from micros to mainframes, laser printers, copiers, fax machines, disc drives, calculators, electronic typewriters, automatic teller machines. You name it, the DataVac Pro Series cleans it. DataVac traps and removes harmful pollutants before they are expelled into the atmosphere. Well-run offices know computer downtime and repairs cost dearly. with DataVac you can keep your equipment running clean, all the time. DataVac "PRO" is inexpensive and user friendly.