RFID EMF Shielding Signal Blocking Material 20 Yards, EMF Shielding, Signal Bluetooth Block. Military Grade Conductive Material Shields
- EMF fabric, 20 yards RFID EMF Shielding fabrib,High Grade Shielding Fabric Made of 20% Copper/Nickel and 80% Polyester.EMF Shielding fbric for cell Phone,signal Blocking,WiFi Block, Bluetooth Block.shielding rating from 10Mhz to 5Ghz..
- CONDUCTIVE FABRIC to block and diminishing Wifi /Cell Phone and RF Signals - Absorb electromagnetic fields and waves as known as EMF, from devices and outlets. Excellent for absorbing radiation from smart meters and other EMF sources..
- Easy to cut and sew for EMP protection,20 yards fabric is long enough to cut as needed , cell phone signal blocking, EMI radiation reduction, wireless meter shielding..
- Prevent information leakage and prevent information theft..
- Reduce the radiation generated by 5g base stations and 5g mobile phones.Protect the health of human bodies and family members..