Amazon offers its 3-in-1 Humidifier for $31.10. The offer today is 20% off its usual rate and is the lowest price we have tracked. In contrast to many other humidifiers, this Amazon offers a range of additional features. The aroma diffuser and night light are examples. Amazon delivers a unit for humidification, which automatically senses and activates current conditions as necessary. 4.4/5 stars rated.
Ultrasonic cool mist humidifier with nightlight, aroma diffuser, and auto-sensing technology
Tray for essential oil blends to invigorate or relax you; includes a tank cleaning brush
Button controls and adjustable direction nozzle; auto shut-off function and 12 and 24-hour timer modes
Large water tank opening, flat bottom, and handgrip for easy filling from any faucet; 4-liter tank capacity
Optional auto-humidification mode with a sensor that controls mist output for maintaining ideal humidity levels