Portable, Easy to Use and Clean – With a top fill, 1 gallon tank providing 24 hours of use in a small or large room up to 600 sq. ft, an auto shut-off feature, and no filters to replace, Vicks vaporizer humidifier for home is designed for simplicity. Quiet Operation for Restful Nights – Ideal air humidifiers for bedroom use, the whisper-quiet operation ensures undisturbed sleep for your sick child and the entire family, promoting peaceful nights and restful sleep for babies, kids, and adults. Experience the Vicks Difference – Pair the adult & baby humidifier with essential oils, or try Vicks VapoSteam to fill your home with the renowned, soothing scent of Vicks menthol vapors, providing extra relief for coughs and congestion