Reddit reviews Faraday Fabric-EMI RFID Shielding Earth Grounding-Block WiFi/RF Anti-Radiation Military Grade for Radiowave Microwave and Other Electromagnetic Fields 39"x43" inch

Surface Resistance: Below 0.03 ohm , Average Attenuation of 85 dB from 30MHz-18GHz.Material: copper+nickel+polyester , diamond type , silver color, This Creates a Conductive Grid That Corresponds to the Idea of a Faraday Cage.Highly Electrically Conductive , RF/EMI/EMF/LF Blocking ,Super Earthing/Grounding Fabric/Anti-electrostatic/ESD /Radiation/Radiowave/Microwave Shielding Electromagnetic Fabric.Size:39"x43" inch (100x108cm). Each piece is 43" inch wide sold by 39" inch long. If you order more than 1 quantities and need continuous length please indicate this in Seller Notes or we will send each piece by 39"x43" inch.Very easy to cut and sew .Usage for Bags, Curtains,Tents,etc.Effective Shielding for CellTowers,Microwave Signals,Phones,Smart Meters,Security Systems, Radar, Military Broadcast, etc and More. Making Anti-static Cloth, Wireless Meter Shielding, E-textiles, Shielding Curtain, EMP and EMI Radiation Reduction. High-shielding Conductive Fabric for Blocking RF Signals Such as Cell, Bluetooth, WiFi, GPS. As an Insert in the Wallet or Handbag to Protect Your Credit Cards from Data Theft.