Privacy Screen Protector for Hydrogel Cutting Machine

Can a phone privacy screen protector protect privacy?

With the development of society, people pay more and more attention to their privacy. From the fearless in the past to the cautious now, it can be said that the social development is inevitable.

The anti-peeping screen protector can ensure that the angle of declination is more than 30 degrees, and others cannot see your screen. , in order to better protect our privacy, many users will stick a privacy screen protector on their mobile phone. This is a huge boon for business people or those with little secrets in mind.

The principle of the privacy-proof mobile phone screen protector is that, in addition to taking into account the function of protecting the screen, the privacy-preventing coating is added to the screen protector, using the optical technology of micro shutters. The principle is similar to that of common shutters. Different angles to adjust the viewing angle and the ignoring angle.