Backpack Vacuum, Vacuum Power Source Cordless, Vacuum Filtration Type Standard, Filter Efficiency 99.49 Percent at 0.3 microns, Vacuum Collection Type Disposable Bag, Vacuum Capacity 1 gal, Vacuum Pickup Type Dry, Static Pressure 66 in, Weight 10.4 lb, Height 19 1/2 in, Sound Level 66 dB, Motor Efficiency Type Brushed, Number of Motor Stages 1, Power 750 W, Current 6.2 A, Frequency 60 Hz, Hose Dia. 1 1/4 in, Hose Length 5 ft, Power Cord Length 41 ft, Plug Type Three Prong, Voltage 120 V