How does the product design ensure that efficient atomization effects are maintained during continuous use and will not be affected by changes in human output?

In what specific aspects does the aging resistance of the silicone or TPU material used in the RJ-301 mask manifest itself?

How to clean and disinfect the RJ-206C after use to ensure hygienic safety for next use?

How is the precise optimization of the internal structure of the motor in the atomizer achieved?

What are the significant advantages of the 3-micron ultra-fine mesh of the portable handheld pocket vibration mesh atomizer compared to other size meshes?

RJ-303 Home DC Pump Compressor Nebulizer DC Pump Technology with Mask: Precise Control, Personalized Treatment