1.ultrasonic spray humidifier, 2.3L tank. 2.Automatic shut off when water less. 3.Perfect aroma difusing 4.LED light Certificate:GS,CE,ROHS,UL ... 1000PCSSpecification 1.A multitude of color choice,novel and unique design.(Color:Red,wine,magenta,orange,white,green)2.Ultrasonic spray humidifier, with sleek and ...