Experience optimal indoor humidity control with this 2.5 Gallon (9L) Ultrasonic Cool Mist Humidifier, designed to cover large rooms up to 500 sq. ft. With a high mist output of 350ML/H, it provides continuous moisture for up to 72 hours, ensuring a comfortable environment for sleeping, working, or relaxing. Whether you need it for your bedroom, nursery, yoga space, or plant corner, this tower humidifier helps relieve dry air symptoms like coughing, dry skin, and nasal congestion.The top-fill design makes refilling effortless - just lift the lid or carry it under a faucet. Cleaning is just as easy, reducing the hassle of maintenance. The unit features a precise external humidity sensor and customizable humidity settings from 55% to 95% in 5% increments, enabling you to tailor moisture levels to your comfort.This quiet humidifier operates below 30dB and includes smart safety features like auto shut-off, dry burn protection, and water shortage alarms, making it safe for children, pets, and overnight use. With both remote and touch control options, it's an excellent solution for homes, offices, greenhouses, and commercial spaces. Color: White.