WiFi Router Cover EMF Radiation Protection Shielding RF Cover Guard Blocking 5G

1.[SIZE]:  13.8" (W)x15.7"(H). Customized is accepted. 2.[PROTECTS FROM HARMFUL RADIATION]: WiFi Router is one of the most powerful Radio Frequency (RF) Radiation emitting devices we have in our home. The Wi-Fi Router Cover is designed to block about 90%-95% of electromagnetic field (EMF) and radio frequency (RF) radiation emitted by routers all day long. While you still have plenty of WiFi signal out. 3.[EMF PROTECTION MATERIAL]: Our WiFi Router Cover is made of breathable fabric that allows a natural air flow for cooling, dissipating heat quickly. The Radio Frequency (RF) Radiation emitted by WiFi Routers and other WiFi devices, cannot travel through this well conductive fabric. Just tuck around the entire router for the greatest amount of reduction of radiation, or if you want more radiation/stronger signal to leak through, you may only partially place onto the router antennas. 4.[EASY INATALLATION]: Measure the size of your own WiFi router, and choose a suitable guard to kee