Features: 20MM ultrasonic nebulizer nebulizer transducer atomizer diaphragm accessories humidifier rubber gasket and design, making it an interesting decorationNo noise, fog all night, continuous moisture, your mind.Convenient and easy to use, space-saving, portable, and can be used anytime, anywhere.A meaningful gift for , , colleagues or business partners.Name: Mini Humidifier Double Spray HeadMaterial: electronic componentsRated voltage: DC 5VRated current: 300mAPower: 2-3WBoard size: 33.9 x 22.6 x 17MMcolor:As shownMaterial:Electronic componentPackage Contents:2 x mini humidifier double spray headOnly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.