Honeywell Honeywell Cool Moisture Humidifier - HCM-890B
The Honeywell HCM-890B is a very basic and affordable humidifier, being available for as little as $15 at some online retailers. The HCM-890B is very compact, offering both high and low settings, an antimicrobial filter, and enough performance to effectively add moisture to a small room such as a bedroom. Concessions for affordability are seen in the lack of an automatic shutoff feature, as well as comparatively louder operation on the high setting (on low, noise fades into the background). However, despite being a bit loud, the HCM-890B works well, doesn't leak, and is a very affordable and easy-to-use option.