Mist Diameter: about 20mm
Resonant frequency:1.70MHz
Resonant impedance:52%
Static capacitance:1800pF
Atomization quantity: USE:Household,pool,,aquariu

Please kindly remind that this product is a high frequency Ceramic Disc, which is not suitable for water refill device, vehicle humidifier and other equipment using usb5v-powered micropore Ceramic Disc.
If the humidifier does not spray, In addition to the reasons for the Ceramic Disc, there may be problems with the capacitance and inductance triode on the line.

Please measure the size before you buy it!!! Suitable for cartoon humidifier.High temperature calcined ceramic disc, good quality, large amount of fog!

The Ceramic Disc needs to be mounted on the drive plate to work, and it will not work if voltage is applied alone.

Note:
1. Please do not turn the atomizer upside down after switching on the power, which will damage the atomizer.
2. Please ensure that the daily operation time is no more than 10 hours.
3. Do not touch the Ceramic Disc when the atomizer is running.
4. Please use clean tap water to ensure water quality.(deterioration of water quality will affect the service life)
5. Please cut off the power before moving or repairing.
6. The Ceramic Discs are consumable, and their service life is about 5000 hours. If the amount of fog produced by the atomizer is significantly reduced, please clean the Ceramic Disc with a cotton swab (without any detergent) to keep the Ceramic Disc clean.If it is found that the amount of atomization is still very small after cleaning, please replace a piece of Ceramic Disc.