Made of ABS and PP plastic. Comes with 4 built-in timer setting modes: 1 Hour/ 3 Hour/ 6 Hour/ Continuous. The bedroom diffuser releases ultra fine and smooth mist which can moisturize and deodorize the room. Large Capacity Ultrasonic Oil Humidifier can hold 550ML water up and run continuously for 10 hours. Thickened water tank prevent from water leakage and Designed with waterless auto-off function. Ideal for home, office, bedroom, etc.
