Faraday Fabric-EMI RF Shielding Fabric RFID Shielding Fabric EMF Protection Military Nickel Copper Fabric Blocks RF Signals for RF/EMI Blocks 5G,WiFi,Cell,Bluetooth,silver-4m

✿【HIGH PERFORMANCE MATERIAL】Faraday conductive fabric made of 20% copper/nickel + 80% polyester. Shielding rating from 10KHz to 30GHz, surface resistance: 0.03-0.05Ohm/sq, shielding effectiveness: 80-90dB, thickness: 0.08mm. Fabric sheet is 43in wide. ✿【EFFECTIVE SHIELDING PERFORMANCE】The faraday fabric is a powerful conducting material that can be used for shielding against electromagnetic field (EMF), electromagnetic interference (EMI) and radiofrequency (RF) signals. its nickel/copper composition effectively blocks WiFi, bluetooth, cell signals, GPS and RFID. including 5G networks, RFI and EMF radiation shielding. ✿【EASILY CUT】The fabric is wrinkle-free material scratch-proof, durable and has high conduction and it is very easy to DIY, just cut and sew for making faraday bags, car key bag, curtain, blanket, tents and so on. also can be an Insert in the wallet or handbag. the fabric could be made anything you could imagine. ✿【PROTECTS the HOUSEHOLD】The radiation blocking isolation faraday can protect you from radiation of smart meters, laptops, TV screens, mobile phones, power outlets, routers, microwave ovens, nearby cell towers and so much more unsuspecting devices and appliances in or near homes. protecting your health and privacy. ✿【IMPRESSIVE PERFORMANCE】Using our copper faraday fabric to upgrade your health and privacy protection is a very correct choice! It can provide superior protection. while it is a good choice to gift the fabric to our families and friends! help them stay protected.prevent information leakage and prevent information theft.