High quality materials, safe, environmentally friendlyOur high quality essential oil diffusers are made from the same high quality, safe and environmentally friendly PP material that is also used to make baby bottles, and are 100% BPA-free. They switch off automatically when the water runs out or they tip over to avoid accidents and ensure comfort and tranquility.The fragrance is pleasant in silenceThe ultrasonic humidifier works whisper-quiet and at an average volume of only 23 dB, so you can enjoy undisturbed refreshing, fresh and fragrant air, fills the cells with moisture and nutrients and moisturizes the skin. It ensures a restful sleep and is also ideal for your baby.This essential oil aroma diffuser has 7-color lights that you can freeze or change cyclically to create a romantic atmosphere. Lights can also be switched off. Even when sleeping, working or studying, you have the freedom to create a comfortable environment that suits you with the timer function.Selection of goodiesIf you are looking for a nice and practical gift, you can now save yourself the trouble. This great aromatherapy oil diffuser is a thoughtful and practical gift that everyone can benefit from. With its modern style, design and functionality, it will surely surprise you