These products are designed to shield an entire room from the electromagnetic fields that are ever present these days. They can perform a variety of functions and no matter what your protection need is there will be a product that can fulfill it. The products come in a wide variety of sizes and amounts so the size of the room is fairly insignificant since the size can be altered to fit. The selection of EMF Room Protection devices can help to ground and thereby neutralize the fields and using this method will provide you with shielding against the adverse effects that result from constant exposure to these fields. There are all the components that will provide you with items that can be assembled into a fully assembled EMF Room Protection device that can be grounded by using the correct metals in the form of a cord to ensure the utmost conductivity. There are items that can be used on any appliance that emits radiation within the room, for instance computers or microwave ovens. These devices provide a larger protective field than personal protection products and tend to be larger in size to facilitate the larger protective effect.