Portable devices such as cell phones and other communication tools emit a lot of radiation which is considerably harmful for the human health. It is argued that such devices, emitting hazardous radiation, should never be used without a protective shield, a shield that neutralizes the effects of this harmful radiation to the human body.
Cell phones are known to create microwave radiation which interferes with the brain waves and DNA, and may even cause genetic mutations if exposed to it for too long without any safety precautions. These genetic alterations may eventually lead to cancer and brain cell damage or some other serious health issues.
The purpose of cell phone radiation shields is to eliminate exposure of the human body to the harmful radiation. The protective shield accomplishes this by creating its own field in the vicinity of the radiation field. The field created by the protective shield is harmless and does not pose a threat to the human body, unlike the hazardous microwaves. The radiation shield field neutralizes the harmful field by scattering the waves being emitted. Hence, the waves are blocked from reaching the human skin and beyond.
Another way of safeguarding the body and the mind from the effects of the harmful radiation is to keep a maximum distance from the cell phone while using it. One way to do this is to use a “hands free kit” which comes with a long wire. Another way is to use a car’s kit called Bluetooth, a device which attaches itself in a single ear and transmits sound from the cell phone to the ear and vice versa. These are some of the additional measures that can be taken to protect the body.
A cell phone radiation shield is not a very expensive item to purchase. However, it is pertinent to mention that the credibility of the manufacturer should be double checked. Also on the internet, many companies claim to produce radiation shields that block 99% of the inbound harmful radiation; however, that is not the case for every product.
Therefore, before choosing a cell phone radiation shield, you better read reviews about it on the internet.