arlote 2 Pack Ultrasonic Atomization Maker 20mm 113KHz Mist Atomizer DIY Humidifier with PCB 3.7-12V

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  • It can work well over the water's , absorbent sponge or towelwith more finer particles and higher level.
  • Easy to use. After charge the frequency sweep driver board, the key to start.
  • Widely used in the ultrasonic atomization devices, USB humidifier, perfume atomizer, aromatherapy atomizer and other atomization devices.

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