Q - I notice it says that the environment must be free of wireless devices. Once a week I enable my wireless to update my phone. Is this going to be compatible with this LCD/LED screen protection film? What is the purpose of the need to be free of wireless or wifi if other than to decrease rf?
A - Hello.
The LCD/LED Screen protection film is for Electromagnetic Hyper Sensitive people.
The Film is meant to reduce exposure to the Mid Frequency Electromagnetic Radiation emitted from LCD/LED PC screens.
This Mid Frequency EMR makes most EHS people feel itching eyes and heat sensation on the face, when working in front of a wired PC screen.
EHS people will feel a lot worse if a wireless devices will be active near them, so there is no real reason to try and protect from the screen's EMI fields while a wireless devices is active around EHS people.
In general EHS people should not use wireless devices.
If you are an EHS person, I recommend not to use any wireless devices and relay only on wired devices.
For none EHS people, please note that wireless laptop, WIFI routers, DECT phones, cellphones and others RF devices emit Radio Frequency radiation that is by far more powerful than the radiation emitted from the screen it self, so there is no use of getting a screen protection if you are still using wireless devices.
Most people that have wireless equipment and put on the screen protection will not feel a big difference, if any.
All the best