1M EMF Copper Shielding Fabric-Blocking RFID Radiation Singal Wifi EMI EMP

Specifications: *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. *Material: RFID Fabric+Copper-nickel *Frequency range: 10KHz to 30GHz *Color: As Pictures Show *Fabric width: 110cm (Approx.) Package Contents: 1Pc 100*110cm Antimagnetic Cloth Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.