This volcano-shaped humidifier combines three functions in one: humidification, aromatherapy, and ambient lighting Utilizing efficient atomization technology, it produces fine mist that quickly improves indoor air quality and relieves dryness-related discomfort during autumn and winter seasons. The large capacity water tank provides up to 8 hours of continuous humidification, perfect for overnight use Built with a professional essential oil tray, you can add your favorite scents to combine pure water mist with aromatic oils, creating a soothing and relaxing home environment. Whether you need refreshing during work or study, or calming before sleep, it offers ideal solutions Features 7-color changing mood lighting with soft, eye-protecting glow that can be used independently as a night light. Multiple brightness levels accommodate different scenarios, adding warm and romantic atmosphere to your bedroom USB powered design compatible with various devices, offering flexible usage. Quiet operation ensures undisturbed sleep and work, while energy-efficient design makes it an ideal companion for home and office Simple white appearance with volcano-shaped design, both practical and decorative, seamlessly blending into various home decor styles