elechomes top-fill ultrasonic humidifier 4l, warm and cool mist, auto-off, easy to clean, bpa free for bedroom baby room, pla

Top Fill Design: Top-fill design allows you to add water directly from the top which is incredibly convenient and prevents water leaks. | Warm and Cool Mist: UC4001 humidifier has cool and warm mist mode, cold mist relieves dry lips and throat, nasal congestion, and other symptoms, warm mist beats the dry air in winter. | Large Capacity: The ultrasonic humidifier has a large capacity of 4L which allows up to 50 hours of continuous use (in cold mist mode at low speed) with a full fill. Max vapor output up to 400ml/h. | Waterless Shutoff: When the humidifier runs out of water or the water tank is picked up, the machine beeps and flashes 5 times, and then turns off automatically. | Worry-free Service: If you have any problem with your product, feel free to contact us and we will take care of your problem within 24 hours!