Most homes today have the new home assistant devices like the Amazon Alexa, Google Home, Apple Home Pod and Google mesh networks. All of these devices communicate with your WiFi router using RF, radio frequency waves, also called EMF. For people who are sensitive to EMF exposure or just don’t want to be exposed to the EMF these devises emit, you now have a solution to shield yourself and your family. The new Home Assistant Guard is very easy to install and blocks about 90% or so of the EMF these devices emit shielding you and your family. The 10% or so that gets out allows you to still use your home assistant device while eliminating most of the EMF you are exposed to. The Home Assistant Guard is 4 5/8 inches in diameter and 3 1/2 inches tall.