This WiFi modem/router protective cover helps reduce the level of microwave radiation coming from this type of device.
Simply place it over the router loosely. You can adjust the level of signal coming out by opening or closing the cover using the toggle provided.
Shielding level: over 50 dB
The signal coming from the WiFi router/modem is the strongest the closer you are to it. Our EMF protective cover helps reduce the level of the signal to protect you from being exposed to excessive levels.