3N uses electric current dissociation and ultrasonic waves to achieve a better cleaning effect. Here are some principles? You can take a look
3N cleaner uses biological The protein migration relies on the charge dominance on human tear protein. When electricity is applied, the tear protein originally combined with the positive and negative ions of the contact lens material will peel off the contact lens and swim to the negative electrode of the reduction device and be adsorbed on the silver needle in the reduction tank. All microorganisms (all composed of proteins) in the channel are killed by the silver ions released by the silver needles and adsorbed on the surfaces of the two-pole silver needles, achieving 100% cleanliness and returning to factory cleanliness. 3N's product technology has obtained a national invention patent. You can see the patent number of the product on the box. The box is working normally after the light is on, with 0 decibel noise and no vibration!