RF Shielding Beanies – Smooth Knit

Description

Special silver shielding fabric inside the beanie guarantees high screening attenuation, reduces low & high frequency radiation and has antimicrobial, antiodor and other effective features. High quality cotton assures your comfort in any conditions. It`s unisex and it fits to any size of head.

• Antibacterial, Antiodor, Antistatic & Signal Blocking.
• Very High Screening Attenuation
• Reduce High-Frequency & Low-Frequency Radiation
• Fully Washable & Easy Maintenance

Silver shielding fabric technical details:
Attenuation: 10M~3GHz 60~80dB
Surface conductivity:<1ohm/inch Shielding range: 10MHz~3GHz