Ultra-Quiet Operation: Enjoy a serene ambiance with our silent humidifier that operates without disturbing noise, ideal for use while sleeping or working. 300ml Water Tank: Compact yet efficient, this humidifier runs for hours with a 300ml capacity, providing long-lasting relief from dry air. Colorful LED Lights: Features vibrant, colorful lights that can be set to cycle or fixed to a single color, creating a soothing atmosphere in any space. Cat Cake Design: This adorable cat cake-shaped humidifier adds of whimsy to any room, making it perfect for nurseries, bedrooms, or offices. USB Powered: Conveniently powered by USB, making it easy to use anywhere you have a USB port available.