Ultra-Quiet Operation Below 20dB: Experience peaceful, quiet humidification with this device, operating under 20dB. Perfect for bedrooms and nurseries, it guarantees a restful night's sleep without disturbing noise. Dual Mist Nozzles for Wide Coverage: Engineered with dual mist nozzles, this humidifier delivers a high-volume mist for 360-degree coverage, ensuring deep hydration for larger spaces or bedrooms. Ideal for maintaining optimal humidity in large rooms. Large 3L Capacity for 30 Hours of Continuous Humidification: Equipped with a 3L water tank, this humidifier offers over 30 hours of continuous misting, minimizing the need for frequent refills. Ideal for uninterrupted overnight moisture in large rooms. Smart Digital Display with Water Temperature & Timer: Features a smart digital display that shows real-time water temperature and includes a timer function for 2, 4, or 8 hours. Enhanced with an auto shut-off for safety when water levels are low.