[Employee of bestbuy] I purchased this product to avoid dry air in my home. This humidifier has a 2 gallon tank so it can work for days without needing a refill. You can set timers to keep it on as long as you see fit. Most importantly you change the temperature of the mist from cold to warm. The aromatherapy tray lets you add therapeutic smells to the mist. I am happy with this purchase and would recommend it to anyone who wants moist air.

Best humidifier I've ever bought. It had 3 different settings for cool and warm mist. It also has a night light and I enjoy the 2 gallon capacity it last a long time, especially if you have it on low. I would highly recommend this. Pictures are with and without the light on.

Replaced an older humidifier, and this one is so much quieter! The option to have a warm mist is a bonus, as is the timer and adjustable flow. Very pleased with how it makes the air in our bedroom so much more comfortable.

Winter brings on dryer air inside. Humidity is needed to make the atmosphere comfortable. No dry sinuses. Dry skin. I purchased the PureGaurdian Ultrasonic 2 Gallon. Warm and Cool mist Aromatherapy Humidifier- blue/white. I purchased an assortment of oils for the aromatherapy option. Simple tray to add oils. The misting can be directed in Two directions. Great for my plants. Timer options allow it to be turned off. Depending on your needs.

Very quite compare to other brands. Timer is a good feature. Cool must and warm humidifier