The Karcher PS 4/7 Bp Mister is a directional spraying system specially designed for use with disinfectants. It provides precise coverage and consistent application of disinfectant, killing virus, bacteria and mold faster, safely and effectively, reducing the risks of health care acquired infections. Battery-powered with ergonomic cordless design, simple controls to reduce operator\'s fatigue and cleaning errors. This machine is ideal for risk areas as hospitals, clinics, nursing homes, schools, transportation, cruise ships, hotels, etc. With a low noise level of only 45 dB(A). Specifically designed to provide continuous operation without disturbance, the machines directional spraying technology provides the broadest range of applications for disinfection. The PS 4/7 Bp Mister also delivers disinfectant into the hard-to-reach corners and crevices that wipe methods can\'t reach. Battery powered