Large Capacity for Extended Use - This diffuser features a large 300ml water tank, providing up to 10 hours of continuous misting. It's perfect for all-day or overnight use, keeping your space filled with refreshing aromas without the need for frequent refills, ideal for large rooms or extended aromatherapy sessions. | 8 LED Color Options - Create the perfect atmosphere with the diffuser’s built-in LED light, featuring 8 color options. The soft, soothing glow can cycle through all the colors, or you can set it to your preferred shade. This versatile feature makes it great as a mood light or a gentle night light in bedrooms or kids' rooms. | Adjustable Mist Modes - Choose between two mist modes (continuous or intermittent) to adjust the intensity of the fragrance to suit your preferences. Continuous mist for stronger, more consistent fragrance release or intermittent mist for a lighter, subtler effect. This feature allows you to control the level of humidity and scent based on your room size or personal preference. | Ultra-Quiet Operation - Utilizing advanced ultrasonic diffusion technology, this diffuser operates with minimal noise, below 30dB. The quiet performance ensures it won’t disrupt your sleep, work, or relaxation, making it an excellent choice for bedrooms, offices, or meditation spaces. | Automatic Shut-Off for Safety - Designed with safety in mind, this diffuser automatically powers off when the water level is low, preventing overheating or damage. This energy-efficient feature ensures you can run it overnight or while you're away without worry, offering a hassle-free aromatherapy experience.