Now you can remove stubborn clogs without pouring corrosive chemicals down the drain. The Electric Plumber shoots a burst of compressed air that unclogs any standard drain instantly. Simply plug it in to pressurize the chamber. Then unplug it, place the airtight rubber nozzle over the drain and press a button. Includes 3 interchangeable nozzles for clearing sinks, basins, tubs, showers, floor drains and toilets. Features adjustable air pressure (5 to 100 PSI) and a built-in gauge. Ideal for home, restaurant, school, etc.