Review on 500ml Portable Mini Cool Mist Humidifier for Baby Bedroom, Travel, Office, and Home - USB Personal Desktop Humidifier, Super Quiet, Auto Shut-Off, 2 Mist Modes - White by Sean Castator

My husband travels a lot and always seems to have an issue with dry air in hotel rooms so we bought him this mini humidifier to keep at home. his truck when he travels. It works great, it's small and doesn't take up much space and it does exactly what we need it to do. It's quiet here and the nightlife can be toggled on and off (by holding down the power button) based on your preference. It is powered from a standard wall outlet (no charging required) and offers two spray options (continuous or intermittent). We had the continuous spray all night (9 hours) and it didn't run out of water so I can confirm it lasts for a full night's sleep. It is worth noting that it uses cotton filters, which will have to be replaced over time and purchased separately, but overall we are happy with the product and have no complaints.