EMF Protection Shielding Fabric Faraday Fabric Sheet EMF Blocker Material Anti-Radiation Copper Fabric Military Grade Tent Nickel RF/EMI Blocks 5G,WiFi,Cell,Blue-Too-th Shielding,silver-10m

★ High Performance Protection Material -- High grade shielding fabric made of 20% nickel copper and 80% polyester. shielding rating is from 10KHz to 30Ghz. shielding effectiveness 80-90dB. high performance conductive faraday fabric, surface resistance: 0.03-0.05Ohm/sq. fabric sheet is 43in wide. ★ RF Signal Blocking -- High-shielding nickel and copper composition blocks WiFi, bluetooth, cell signals including 5G networks, GPS, RFID, EMI, RFI and EMF radiation shielding. control space electromagnetic interference, anti-electronic information leakage, to ensure information security. ★ RFID Protective -- This shielding fabric can be used to line in your pockets, purses, and to wrap your credit cards, or to make a pouch for your cell phone, wifi shield, smart key or anything that accepts or transmits these types of signals. anti-electronic information leakage, ensure information security. friction resistance, good ductility. ★ Wide Range of Use -- This EMF protection fabric can well protect us from the radiation of various electronic devices, smart meters, laptops, TV screens, routers, microwave ovens. making faraday curtain, maternity clothes, blanket, tents and so on. ★ Importance of EMF Protection -- Our health are be threatened by electromagnetic waves every day, with the advancement of technology, the means of hacking are also becoming more and more sophisticated. our electronic device information can be stolen by others easily. at this time, the emf protection appears very important, can protect us from the radiation of various electronic devices.