1-1 of 1 Answer
The automatic shut-off feature on the MIST 4 Ultrasonic Humidifier conserves energy by turning the humidifier off when the water tank is empty. This prevents the humidifier from running unnecessarily and wasting energy. Additionally, the humidifier's power button briefly flashes red when it is time to refill the water tank, serving as a reminder to the user to refill the tank before the humidifier automatically powers off.
This answer was generated by AI based on customer and product data.
