pc 3L Air Humidifier with Smart Sensor for Bedroom, Automatic Shut-Off, Ultrasonic Humidifier

Automatic shut-off effectively prevents dry burning. A smart sensor monitors and adjusts humidity in real time. A large opening allows for easy filling and cleaning; simply turn the lid clockwise. Three spray modes meet your needs, including single spray, double spray, and alternating spray modes. The large 3L water tank eliminates the need for frequent refills; double spray mode lasts 30 hours, and single spray mode lasts 60 hours. Quiet operation with colorful ambient light creates an excellent sleeping environment.