LUORNG 5PCS 20mm Ultrasonic Atomising Generator Atomising Ceramic Humidifier Disc with Cord for Home Humidifiers

["Quality materials:The humidifier disc is made of high quality material with titanium plating treatment on the surface, which ensures excellent anti-aging and corrosion resistance, meanwhile, the waveform is stable and the conversion efficiency is high, which greatly prolongs the service life. Even after a long time of high-frequency use, it can maintain good performance and is not easy to be damaged.","High-performance technical specifications: the resonant frequency reaches 1.70MHz, the resonant impedance does not exceed 5 ohms, and the static capacitance is 1,800pF, which ensures a highly efficient atomisation with an hourly atomisation volume of no less than 350ml, providing a stable operating performance.","Wide applicability:Specially designed for home humidifiers, suitable as a replacement for old or broken discs, helps to enhance and extend the overall service life of the humidifier. Highly efficient atomisation effect provides sufficient and even moisture to your home environment. Even in dry winter, it can make your room moist and comfortable quickly.","Size and specification: the ceramic disc is 20mm in diameter (excluding the rubber ring), the ring is 25mm in diameter, equipped with 7cm wire length. Please make sure that the size and specification of the product meets the needs of your equipment before purchasing.","Package includes: 5 pcs 20mm ultrasonic fog generators with cord (no terminals) for your replacement and use needs."]