Round Ultrasonic Cool Mist Humidifier with Aroma HU00-19054 White practical

Relative humidity is the mount of moisture in the air compared to how much moisture the air can hold. the higher the RH the more humid it feels. warm air hold more moisture than cold air. Raising the humidity level in a cool dry room can make it feel warmer and more comfortable. Humidifiers offer many benefits to your environment making your home a more comfortable and enjoyable place throughout the year. Round Ultrasonic Cool Mist Humidifier with Aroma HU00-19054 uses ultrasonic high-frequency technology to convert the water into particles that are dispersed into the air evenly with 1Gallon Capacity Nightlight Auto Shut-Off Protection which offers many benefits to your environment making your home a more comfortable and enjoyable place throughout the year. Round Ultrasonic Cool Mist Humidifier with Aroma HU00-19054 White: Capacity: 1 Night Light: Choose your favorite or scroll through all the colors. Run Time: Up to 45 hours.(Run time is calculated based on using cool water and setting the mist level to the low setting. Based on the natural humidity level in your home the temperature of water you use and the mist level setting you choose you may experience longer or shorter run times.) Auto Shut-Off Protection: When the tank is empty the unit will shut off automatically. Humidifiers offer many benefits to your environment making your home a more comfortable and enjoyable place throughout the year. Consistent moisture helps to protect wood floors and furniture and indoor plants. Reduces static electricity benefiting people computers and home electronics. Moist air feels warmer so you can set your thermostat lower while still feeling warm and comfortable.