Air Humidifier Driver Board Mist Maker Fogger Ultrasonic Atomization Discs

Description: 5V USB ultrasonic mist maker driver board and atomizer plate. Low driving voltage, low power, low impedance, stable waveform, high conversion efficiency. Round ring atomizer plate, middle spray, 5um ultra-fine spray aperture, 740 ultra-dense spray holes. Surface of the atomizing sheet adopts an oxidation-resistant silver layer to protect the coating process, long life. Adopt environmentally friendly electronic components. Specifications: Product name: Humidifier driver board Color: As show Voltage: DV 5V Current: 300mA Power: 2W Frequency: 110KHz Steel sheet diameter: About 16 mm Silicone ring outer diameter: About 20 mm Wire length: About 8 cm Size: approx. 46 *20*17mm/1.81*0.79*0.67" Package Included: 1 PC Humidifier driver board , 1PC 16mm Atomizer plate The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.