
Frequency
Radio Frequency radiation
Radio frequency radiation (RF radiation) and visible light are just two ranges of EMF on a broad spectrum of electromagnetic energy. The electromagnetic spectrum (EM

Radio frequency radiation (RF radiation) and visible light are just two ranges of EMF on a broad spectrum of electromagnetic energy. The electromagnetic spectrum (EM
When you are in an electrosmog environment you cannot control, an EMF shielding hat is very useful for protection, especially if you are recovering from illness