alaTest has collected and analyzed 124 user reviews of Optimus - 1.1-Gal. Cool Mist Ultrasonic Humidifier - White § APOP31001 from Amazon.com. The average user rating for this product is 4.2/5, compared to an average user rating of 3.9/5 for other products in the same category on Amazon.com. People really like the performance and size. The price and usability are also mentioned favorably. There are some critical views about the reliability.

This is the second humidifier I have (the other one was noisy, expensive and only worked for couple months). This little thing is rather quiet only sometimes you can hear the water running. Considering about the price, this is something good.

I bought this when my little one fell ill and doctor advised that her room needs humidification. After reading some good reviews over the internet I bought this. I am glad I made a good decision because 1) it is absolutely no-noise, 2) it doesn't...

Quite, Simple to use, no filter change required. Value for Money. Using it now for over a month. No regrets.

This humidifier works great! It is very quiet and sufficiently humidifies the air in our toddler's bedroom. I'm very happy with our purchase.

Initially my wife got the "cute" Crane Ultrasonic Cool Mist Humidifier that everyone gets at babies-r-us for our nursery. It left our floor soaked in the morning after being on all night. For fear of moldy carpet, ruined warped wooden furniture, and...