Camouflage Anti Thermal Radiation FabricTechnical Data Surface resistance : below 0. 05 ohm Material: copper+polyester+nickel Type: plaid plain Shielding: RF & LF Electromagnetic fields Frequency range: 30MHz to 50GHz Damping (dB): 95 65 dB Color: silver Fabric width: 43" inch (108cm) REMARK: price is negotiable Military Grade fabric ! The fabric is harder and stiff than normal fabric Highlights: Durable ( much thicker and more durable than other shielding fabrics ) Bacteria proof, mildew

Durable - will not rip or tear without strong force

Protective Effects: protect the most important parts of your neck and head

a cell phone at 800MHZ is equal to 0

though it suits for both Wifi routers with or without antenna and for most types of routers in the markets

bed canopy

whether you're a beginner or professional

Size: If you order more than 1 quantities and need continuous length please indicate this in Seller Notes

Weight: 140+/-5 g/m²

Material: pure silver fiber

CARDS or mobile phones and caused rapid wear

Suitable for men and women

1 * bracelet