MRVAKDYDI EMF-Schutzgewebe, Copper Nickel Faraday Fabric EMF RF WiFi Cell Shielding RFID Blocking 2m-10m Silver(5m)

Produktbeschreibung

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. High-Quality Material：High performance conductive fabric is 43 in wide, faraday fabric made of 20% copper/nickel + 80% polyester. signals with 80-90dB average attenuation from low 10KHz all the way up to 30GHz. blocking 99% of wireless frequencies, resistance below 0.05Ohm/sq. Wide Range of Use：This shielding fabric can be used to line your hat, or for smart meters, laptops, mobile phones, power outlets, routers, microwave ovens, or to make your curtain, blanket, tents or anything that accepts or transmits these types of signals. RFID Protective Cloth：The shielding faraday blocker can be customized for your smartphones, laptops, routers, car keys and cards. wrinkle-free material is easy to cut and sew, friction resistance, good ductility. please ensure that the fabric completely wrap the item and not to leave any small openings for best results. Es eignet sich für den Einsatz in einer Vielzahl von Umgebungen mit präzisen Farben und Klarheit in einer dunklen Betrachtungsumgebung, in der das Umgebungslicht kontrolliert wird.