More research is being done on the effects of 3G, 4G and 5G internet on human health, it will be helpful to get a head start on protection. The XR Smart Shield is designed to block non-ionizing radiation from common sources such as cell phones, tablets, and laptops. Radiation protection can be easy with the right anti-radiation solution to protect you and your family. Using the anti-radiation “smart chip” can help reduce your and your family’s exposure to harmful radiation from household electronics and other electronic devices.