Single Silver Fabric RF/EMF Shielding Curtain100% Silver Fiber 57″x84″Shielding Efficiency >99.99%20-35dB Attenuation 10MHz-3GHz frequency**Curtains are designed to shield from RF and not completely block RF**
Single Silver Fabric RF/EMF Shielding Curtain100% Silver Fiber 57″x84″Shielding Efficiency >99.99%20-35dB Attenuation 10MHz-3GHz frequency**Curtains are designed to shield from RF and not completely block RF**