For luggage, curtains, tents, etc. Effective protection Cell phone towers, microwave signals, telephones, smart meters, security systems, Radar, military broadcast, etc. antistatic fabric, Wireless instrumentation, e-textiles, shielding curtains, EMP and EMI shielding Reduce radiation. [Reduce Radiation]: Faraday fabrics are very effective in eliminating the harmful effects of radio waves, WIFI signals or electromagnetic fields in our daily life. Copper compound prevents most WIFI, cell phone signals and radiation from passing through [Prevent Information Leakage]: This shielding copper fabric can be used to line your pocket, wallet, wrap your credit card, line your hat or make a pouch for your phone to prevent information theft [Wide application]: used for high-frequency electromagnetic, such as: industrial high-frequency roads, mobile communications, household appliances, signal transmission stations, medical equipment and other industries