An ultrasonic humidifier uses high-frequency sound vibrations to produce an extra-fine water mist that is then expelled to add moisture to the room. It's the quieter of the two types of humidifiers. The ultrasonic generally has no filter factored into its design, which saves operation costs. This type of humidifier is considered safer since there is no hot water present in the unit and therefore no risk of scalding.

• Ultrasonic micro-fine humidification
• 7 color LED light with continuous and fixed color option
• Aroma diffuser function
• Ultra quiet: for use in bedroom
• Included water filter for hard water
• Suitable for room up to 30m²
• Easy to clean design
• Adjustable vapors flow rate
• Visible water level in tank
• Provides relief from allergies
• Prevents health and dryness damage