1.convenient to carry,with essential oils 2.car,household,portable used. 3.USB interfaces. Detailed Product Description Type Ultrasonic Humidifier Installation Tabletop/PortableErtification CB,CE,GS,ROHS,UL,PSE,CSA,EMC,EMF,LFGB,SASOMist Output(gallon /day) 0.5 Power(W) 10Voltage(V) 24 Place of Origin Guangdong,China (Mainland)Model Number XBW-213Brand Name KUNHUANGCapacity 80ml per Water ...