Danger RF Radiation T-Shirt
Thick cotton gray T-shirt for your favorite engineer or tin-foil hat prepper. Available in S,M,L,XL adult sizes. What better way to express your concern for others than to warn them that RF Radiation may be present if you are using your mobile phone or are using wireless LAN? RF Radiation is mainly dangerous at high powers (>1W) and can heat the skin or burn it. In our opinion the biggest health risk is for the eyes that could be heated and become damaged if they are exposed to high powers. Most microwave sources around us are extremely low (<100mW) and in our opinion pose no health risk whatsoever. UV light, X-rays and Gamma rays can cause damage at the cellular level and pose the greatest health risk. So treat yourself or your favorite engineer to a unique nerdy T-shirt.