Metro is major factor in the computer-office product industry with Metro Data-Vac Computer Cleaning Systems. Data-Vac Computer Cleaning Systems are designed to avoid costly downtime. Ever so important is the cleanup and maintenance of computers printers laser printers and copiers. Features: All steel construction 120 volt - 75 PHP - 4.5 amps 19in flexible hose crevice tool air pin-pointer soft bristle brush shoulder strap 5 disposable paper bags plus 4 piece micro cleaning tool kit Green alternative to canned air