Description:100% brand new and high qualityDimensions: 16mmDimensionsWith the Apronsapp20mmVoltage5-12VResonant frequency: 2.4MHZResonant impedance: Coupling factor: > 52%Static capacitance: 17005%pFAtomization quantity: 150cc/hrsSuitable Profiles: USB HumidifiersThe working conditionsMaximum working voltage: less than or less than 60VThe maximum working temperature: 85 or lessNote:16mm diameter is to remove the size of the pastic RingOn the atomization of the film 2 wires, because the batch is not the same, sometimes red and black, sometimes yellow and blue, the other does not affect the useSize for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon.And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package List:1 PC