A radio frequency shielded cap may help protect your brain

"Electro smog” is a term commonly used to refer to electrical sources such as mobile phones, power lines and computers. Symptoms experienced by people who often refer to themselves as “electrosensitive” are persistent headaches, nervousness, lack of concentration and irritation, among others.

Some reports are that we are exposed to many hundreds of times more electromagnetic energy than our grandparents:

By some estimates, we're exposed to as much as one hundred million times more electromagnetic radiation than our grandparents, because of cell phones, PDAs, laptops, cell and broadcast towers, power lines, fluorescent lights, baby monitors and even the electrical systems that power our appliances.

The BioInitiative Report shows the FCC Limits for General Population/Uncontrolled Exposure as being 614 in the electrical field strength (V/m).

Wireless internet routers are an example of how high electrical fields can be generated in homes that send spikes of electrical fields of up to 1,200 V/m (measurement in volts per meter), as a video diary published on a blog.

In a video experiment investigating RF protection produced a radio frequency (RF) shielded baseball cap, numbers indicating electrical field strength were lowered when measuring the RF shielded cap. Meter readings fell dramatically from 221.2 mV/m to 16.6 mV/m.