Rubbermaid Commercial Executive Series Backpack Vacuum Cleaner, 8-Amp, 6-quart (1868433) Powerful and quiet: 110 CFM and 100 waterlift with just 66 dBA is perfect for noise-sensitive environments Innovative frame design keeps motor heat away from the body while promoting airflow and comfortable use LEED point-qualified; CRI Seal of Approval Lighweight vacuum backpack with swivel hose lets you clean maneuver around obstacles Cleans carpets or hard surfaces Includes flexible hose, crevice tool, floor tool, aluminum wands, dusting brush, upholstery tool, 40-foot 3-wire cord, and sealed vacuum bags Hard-mounted cord restraint helps prevents cord damage and strain