The Original PEET Dryer provides safe, silent and energy-efficient operation so that you can leave it plugged in all the time, 24 hours a day, 7 days a week. It uses convection technology to push slightly warmed air through our specially designed AirChambers and DryPorts to quickly and quietly dry your footwear or gear. The Original PEET Dryer is ideal for drying shoes, boots and athletic and hunting footwear, as well as your outdoor gear. The sturdy base easily plugs into any standard 110-120 volt US household current and is available in 220-volt electrical configurations (New Zealand, United Kingdom and Europe). This product is proudly made in the USA. Dry Responsibly with Peet.