Does everyone say it's fire? It presents a realistic fire effect, bringing a romantic and healing atmosphere at night. The essential oil diffuser can be adjusted between strong light, low light and breath light. Heat will be generated during use and will not affect the surrounding environment. Fire effect can be turned off. The flame humidifier is designed with safety and intelligence. When the water is used up or the time is up, it will automatically shut down to that it is safe to use when is there and will not harm you or your family. Through noise reduction technology of the essential oil diffuser, the noise of the diffuser can be controlled 25dB. Adding Ylang Ylang-Ylang-Ylang Clary Sage Roman Chamomile and Lavender Essential Oils for Nighttime Support to the water really enjoyed the relaxing effect and tranquility it brought to our bedroom environment. Relieve stress and improve sleep quality. The flame diffuser humidifier has a compact, convenient, small and portable design, perfect for every home, office, yoga, gym. And a great gift for friends, family or loved ones. Colour: Black material: plastic Package Contents: 1 x Humidifier 1 x USB cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.