At this point, DefenderShield® technology shields up to 99% of EMF radiation from 0-10 GHz, which encompasses Radio Frequencies, Extremely Low Frequency, WiFi and frequencies used in the fifth generation wireless network. Currently, the parameters of the full range of the fifth generation wireless network are still being established. Once the fifth generation wireless network is fully rolled out commercially, we will test and continue to upgrade our products as necessary. Please refer to our 5G Guide for more information.