Soothing moisture helps to quickly relieve congestion and dry throat. ​ -:Upgrade the top filling design, without turning over the water tank or sprinkling water everywhere. Just take off the cover to easily fill the water tank. The classic 160 cold fog humidifier is very suitable for sleeping, the noise is as low as 26 decibels, and all the lights are turned off. Perfect humidifier for bedroom and baby nursery, which helps to create a quiet atmosphere. ​ You can customize the spray output with