Tbest air humidifier driver board 740 USB 5v ultrasonic atomizer atomization plate circuit cotton mist maker tranucer and module holes bottle for arduino Humidifiers
Low Driving Voltage, Low Power, Low Impedance, Stable Waveform, High Conversion Efficiency.
Spray in the middle of the atomization piece, 5?m ultrafine spray aperture, 740 ultradense spray hole number.
Make sure this fits by entering your model number.
Ultrafine spray particles, large amount of atomization, not wet desktop.
Ultra?fine spray particles, large amount of atomization, not wet desktop.
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