Honeywell HWM705B Filter Free Warm Moisture Humidifier Black Ultra Quiet Filter Free with High & Low Settings, 1-Gallon Tank for Office, Bedroom, Baby Room WARM MIST HUMIDIFIER: This ultra quiet filter-free humidifier produces a soothing, visible warm mist to make you & your home more comfortable. It helps counteract the effects of dry, harsh winter air by adding essential moisture to any medium size room. WARM MOISTURE FOR HOME OR OFFICE: This top fill humidifier features a 1 gallon tank & can run up to 24 hours. It features high & low settings & a reset light that indicates when filling is required. Comes with a medicine cup for use with liquid inhalants HONEYWELL HUMIDIFIERS: Humidity levels in your home between 40-60% can make the air feel warmer & improve your breathing comfort, sleeping, nasal congestion & dry skin. Dry air can cause static electricity, damage wooden furniture & irritate health issues HUMIDIFIERS FOR BABIES, CHILDREN, ADULTS: Humidifiers diffuse moisture into the air, and many find that a humidifier for the home, bedroom or nursery becomes an essential part of a good nights sleep when the air is dry, in allergy season, or when sick. HONEYWELL QUALITY: Improve humidity levels in your home & improve your comfort with a Honeywell humidifier. Compare to humidifiers & similar products from Vicks, Crane, Urpower, Holmes, Boveda, Dyson, Evapolar, Aprilaire, Fridgidaire, & Pure Guardian.