✨ Elevate Your Space, Elevate Your Life! ✨ Waterless auto shut-off for peace of mind. Choose from 7 calming colors to match your mood. Enjoy up to 24 hours of soothing mist. Purifies air with Himalayan salt crystals. Diffuser, humidifier, and night light in one sleek design. 7 LED colors 400ml tank super quiet The Autumn Rain Essential Oil Diffuser is a multifunctional device that combines an essential oil diffuser, cool mist humidifier, and night light. With a generous 400ml water tank, it offers up to 24 hours of mist, features 7 LED color options, and includes a waterless auto shut-off for safety. Infused with Himalayan salt crystals, it purifies the air while creating a calming atmosphere, making it an ideal gift for any occasion.