Portable Ultrasonic Humidifier USB Powered 10 Hr Run Time, Black

The Portable Ultrasonic Humidifier by HoMedics is a convenient and efficient way to improve indoor air quality. This mini humidifier is USB powered and has a run time of up to 10 hours, making it ideal for use in small rooms. Its sleek black plastic design and compact size make it easy to move around and use in any room. With a tank capacity of 7.7 ounces and 2 different speeds, this ultrasonic humidifier can cover an area of 100-300 sq. ft., providing relief from dry air in a stylish and portable package.