For stationary, indoor, mist to fog spraying. Can apply a wide variety of chemicals, even wettable powders. Won’t damage chemical composition. Two-gallon capacity. 110-volt electric motor. On/off switch for continuous or intermittent use. Output nozzle adjusts from 1.5 to 5.3 gph. Hold 1.5" X 3 ft vacuum hose over nozzle to direct spray into tight spaces or air ducts. Translucent, high-density polyethylene canister; convenient carrying handle.