AIR-O-SWISS Ultrasonic Humidifier Warm and Cool Mist AOS 7135

Used, excellent condition. This digital warm & cool mist Ultrasonic Humidifier uses high-frequency vibrations to turn the water into a micro-fine mist that creates a comfortable environment in any room. Choose the pre-heating function and mist exits the appliance at a pleasant 40°C. A replaceable Filter ensures a water mist without lime scale or mineral residues. Output: Up to 3.5 gallons/24 hours for rooms up to 650 sq ft Auto Mode for fully automated operation Optional cool or warm mist Controlled humidification at the touch of a button Digital display and controller for relative humidity Whisper-quiet in operation Automatic shut-off when water tank is empty Includes essential water maintenance accessories (Filter and EZCal) Self-explanatory LED display Multifunction display with practical reminders (refill water, cleaning required) Programmable hygrostat 3 Performance levels SLEEP MODE for low-noise night-time mode Timer function Easy handling and cleaning (included cleaning brush)