EMF Radiation Detectors were invented to protect you and your family from electromagnetic radiation, the invisible waves that can travel through the human body. Today, laptops, cell phones, tablets and other electronic devices are everywhere -- in schools, businesses and at home. This huge jump in technology use has raised concerns about exposure to heavy amounts of electromagnetic waves. Experts claim that excessive EMF exposure can harm human health in several ways, and this is where EMF protection jewelry comes to the rescue. Experts claim EMF can cause depression and mood swings, sleeplessness and memory loss. Some doctors are concerned about children using electronic devices, because the results of long-term EMF exposure to youngsters cannot be studied for several years. To avoid potential health issues, many technology users rely on protection products, such as the EMF Protection Bracelet available from Vortex Bioshield. The bracelet is just one piece of jewelry in the Vortex collection that contains powerful crystals designed to diminish EMF exposure. You can wear the jewelry on your body wherever you go. The collection is available in sterling silver and 14K gold and includes bracelets and necklaces, plus an attractive charm to put on a pet's collar.