Leth Emf บล็อกผ้าทองแดงบริสุทธิ์ ป้องกันรังสี Rfid Wifi Emi

Highlights: -Durable (much thicker and more durable than other shielding fabrics) -Bacteria proof, mildew proof, antimicrobial -Anti-radiation (RF / EMI / EMF / LF blocking and earthing) -Anti-electrostatic / ESD -Usable in wall render or concrete -Replaces standard reinforcement fabric to save costs -Very easy to cut and sew -This Creates a Conductive Grid That Corresponds to the Idea of a Faraday Cage. Usage for Bags, Curtains, Tents, etc. Effective Shielding for CellTowers, Microwave Signals, Phones, Smart Meters, Security Systems, Radar, Military Broadcast, etc and More. 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. Technical Data: Surface resistance: below 0.03 ohm Material: copper + polyester Type: plain Shielding: RF & LF Electromagnetic fields Frequency range: 30MHz to 18GHz Damping (dB): 85 dB Color: Silver Fabric width: 110cm Size: Each piece is 110 cm Wide Sold by 100/200/300/400/500 cm Long. Product set: 1 * Radiation shielding cloth