Cool Mist Humidifier that is also an essential oil diffuser and night light A century of relief: Vicks humidifiers for bedrooms help you breathe better Calming room humidifier for bedroom with night light that illuminates the room 24 Hours of relief: The air humidifiers for bedrooms run up to 24 hours per filling Cough & congestion relief: Filter-less bedroom cool mist humidifiers for home Sleep more comfortably with the humidifier's added moisture for better breathing Personalized comfort: Soothe coughs & stuffy nose with a humidifier and diffuser No filter: Vicks 3-in-1 essential oil diffuser humidifier doesn't need a filter Essential oil humidifier for bedroom: Add a soothing scent with Vicks VapoPads Ideal humidifier for nursery or bedroom: Great for use with babies and young children