You spend a lot of money, and you want your investment to last. You want to keep it working and looking as new, so protect it. Printer covers act as an extra protection for your printers stopping dust, dirt, lint, and spills before they can even reach your equipment. These impurities can infiltrate components of the printer and can cause paper jams that may permanently damage the unit. They also provide system protection that will prolong its life since these contaminations are one of the biggest causes of equipment failure.