Dial Knob Mist Control Whisper-Quiet humidifier. All night mist makes you have a pleasant and quiet sleepingPeace and Quiet Night. Ultrasonic humidifier lowers the noise level to 32dB (quieter than a computer) for quiet humidification without disturbing your study, wo...

Dial Knob Mist Control Whisper-Quiet humidifier. All night mist makes you have a pleasant and quiet sleepingPeace and Quiet Night. Ultrasonic humidifier lowers the noise level to 32dB (quieter than a computer) for quiet humidification without disturbing your study, working or sleeping, away from those nasty noise.Efficient Mist Output. One control knob to easily adjust mist output in any direction. 45° tilted nozzle is specially designed to quickly give off continuous mist. Provide a wider humidifying coverage.Dial Knob Mist Control. Unlike button control, our classic dial knob makes it much more precise and effortless to adjust mist output volume. Choose what you want. Maintain an ideal humidity level for comfort and health anytime.All Night Mist & Automatic Shut-off. Holding up to 2 liters (0.53gallon) of water, the cool mist humidifier allows up to 10 hours of working time in low mist. It will automatically shut off with red LED light on when runs out of water.Easy to Refill. The arc shaped handle with anti-slip grooves offers you securer grip than others and makes refilling a breeze. Perfect for bedroom, office and other medium-sized rooms.