... never worry about safety2,Adjustable nightlight with three modes, as soft and tender as the mist.3,Frosted PP material to ... prevent the corrosion of essential oil, translucent , uniform mist, fine, soft, no strong spray, make you feel more comfortable4,Super-silent ... sleep5,Timer function, makes your sleep safe and sound 6.Soft touch key,high-class and elegant7.Adjustable humidity from 20% to ...