?Health Care?Humidifier provide cool mist to eliminates static electricity and dust in air. Comfort your dry skin and eyes. Suitable humidity of air helps to relieve nervous tension and eliminate fatigue. ?Auto Shut-off?Applied with two water level monitoring needles. Humidifier will automatically shut off while waterless. Effectively prevent motor from short circuit and overheat. ?In Control? Sensitive button makes you easily switch mist modes and LED lights. Continuous spray & intermittent spray. Light gradual & light fixed. ?Whisper Quiet?Humidifier works under 20db. Never be disturbed by bubbling and motor noise. You can enjoy quiet time while sleeping, working or driving. ?Portable Size & long-lasting?Neat shape of the humidifier makes it easily to be carried and placed. Without occupying much space, you can put it in any table & car and enjoy cool mist for 5 hours (continuous spray)/10 hours (intermittent spray).