High frequency – Protective measures against wireless radiation in everyday life (Part 5) https://tube.kla.tv/videos/watch/1d8296be-6680-4d75-9f4c-594a842afb8a Every shielding material, such as stainless steel mesh, fleece or shielding paint, has a decibel value. This decibel value indicates how well mobile communication radiation can be shielded. Hear more about it in this program. In addition, you will find more information about various shielding materials and their applications. Sun, 14 Jun 2026 13:15:57 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube.kla.tv High frequency – Protective measures against wireless radiation in everyday life (Part 5) https://tube.kla.tv/client/assets/images/icons/icon-1500x1500.png https://tube.kla.tv/videos/watch/1d8296be-6680-4d75-9f4c-594a842afb8a All rights reserved, unless otherwise specified in the terms specified at https://tube.kla.tv/about and potential licenses granted by each content's rightholder.