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KoreanCar Key Faraday Bags
Faraday Key Fob Bags Faraday Cage Protector Car RFID Signal Blocking Cases Anti Theft Fob Protectors Anti-Tracking Pouch
HF-FB018
4 Pieces Faraday Key Fob Bags Faraday Cage Protector Car RFID Signal Blocking Cases Anti Theft Fob Protectors Anti-Tracking Pouch Wallets Anti-Hacking Case Blockers for Keyless Car Key Carbon Fiber PU
Multiple function: with advanced RFID blocking technology, the shielding pouch wallets are able to block calls, SMS, 4G, 5G, WIFI, RFID, NFC signals and prevent the leakage of your personal information, reliable tools to keep you safe to some extent
Convenient and practical design: the anti-hacking Faraday key wallets are designed with 2 pockets, the smaller or front pocket is anti-radiation, nice for storing ID card, bank cards, etc
The larger/back pocket is for signal blocking, suitable for storing car key fobs, like cards and car key fobs, which provide convenience in your daily life
RF Blocking, EMF Radiation Protection
TOI Faraday Fabric is used for making faraday bags, EMF Radiation protection bags, Clothes, Shields, RF enclosures, EMF deflection, and signalproof rooms or tents. High-shielding nickel and copper composition blocks WiFi (2.4 & 5GHz), Bluetooth, cell signals including 5G networks, GPS, RFID, and radio signals with 90dB average attenuation from low MHz all the way up to 40GHz. EMI, RFI, and EMF radiation shielding.
EMF Emitted by Electrical Devices
EMF includes both electrical and magnetic fields emanating from electrical devices. The electromagnetic radiation is in the frequency range of 50/60 Hz (from typical power lines) through the RF range (wireless networks at 2.4 – 5.8 GHz) up to 300 GHz (microwave devices). These frequencies are all lower than visible light which is electromagnetic radiation in the frequency of 100s of THz and is much lower in energy than ionizing radiation (e.g. the type of radiation emitted by x-ray machines and radioactive materials), and the biological effects associated with exposure are much different.
FAQ
What RF signals does this fabric block?
It is 100% shielding of WiFi (2.4 & 5GHz), Bluetooth, cell signals including 5G networks, GPS, RFID, and radio signals with 80dB-100dB average attenuation. We recommend using multiple layers of the fabric for increased shielding.
