WHISPER QUIET DIFFUSER: Our essential oil diffuser can be used as an aromatherapy essential oil diffuser, cool mist humidifier and night light. With unique noise reduction technology, noise of the diffuser can be controlled below 24dB, so you can have a better quality of sleep, work and study. Cooperate with flame night light and oils to create a perfect sleeping atmosphere. 4 TIME SETTING MODES VARIABLE MIST OUTPUTS: Each button has multiple functions, please do not think this is a defect of the product. Choose between ON/30S/2H/4H. When time is up or there is no water, the cool mist humidifier will turn off automatically, no risk of burns. Also select High (12 hours), Low (15 hours) and Intermittent (18 hours) diffusing options to complete your customizable aromatherapy essential oils experience. PREMIUM QUALITY MATERIALS: The essential oil diffusers adopts the same safe and eco-friendly PP materials baby bottles are made from, as well as strict quality control. A large 200ml water tank allows for up to 18 hours of continuous mist. The combination of flame noctilucent and fog produces a realistic effect, just like the flames burning in the fireplace, bringing a romantic and warm atmosphere at night. AROMATHERAPY BY NATURE: This essential oil diffuser uses state of the art wave diffusion technology to atomize essential oils for ultimate wellness, which can improve air quality, relieve stress /fatigue at work/study, help improve breathing and sleep, relieve allergies, and reduce electrostatic shocks in dry climates, so you can breathe and sleep better, and feel better than ever A GREAT GIFT IDEA FOR EVERYONE: This flame aromatherapy essential oil diffuser features super modern wood grain hollow carving process, like an ornament. Its perfect for your home, large room, office, studio, gym, spa or yoga and is also a great gift for friends, family and loved ones. It is also a good choice for gifts for Mothers Day, Fathers Day, Christmas, Birthday, Anniversary.