Near-Silent Operation: Our humidifier operates at a whisper-quiet level of 28db ensuring uninterrupted sleep. Perfect for bedrooms, especially when tranquility is essential for rest. Convenience at Its Best: Features an easy-to-control interface and a large 92mm tank opening for hassle-free refills. The non-slip handle ensures easy handling - ideal for teens, dorm rooms, and nightstands. Health Positive Design: With its robust, leak-proof design, this humidifier creates a healthier environment conducive for both adults and children. It efficiently combats the harsh effects of dry air enhancing your indoor air quality. Extended Operation & Large Tank: Equipped with a 1.1-liter tank, our humidifier runs 8-10 hours continuously, providing optimal humidity for medium-sized rooms like nurseries, offices, and living spaces. Innovative Top-Fill Design: Our updated humidifier allows for mess-free refills without needing to invert the tank.