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Signal Blocker Faraday Bags Key Fob Protector for Signal Blocking Car Key RFID Signal Blocking Faraday Pouch
HF-FH008
Signal Blocker Faraday Bags Key Fob Protector for Signal Blocking Car Key RFID Signal Blocking Faraday Pouch, Anti-Theft Remote Entry Smart Fobs Protection Black Anti-Hacking Case Blocker
Faraday bags stitching with shielded material, Signal Blocker key fob protector provides 100% signal blocking for your vehicle key fob.
Prevents thieves from picking up signals from your key fob, reduce break-ins and keyless ignition theft
Faraday pouch for key fob made of durable high quality Pu leather, which guarantees the RFID key fob protector working great even after a longer period of use
The pocket is for car key fob signal blocking., and can be used for storing ID card, bank cards, driver’s licenses or credit cards, etc.
Portable Size - 5.5" x 4" Small size that easy to carry, faraday key fob protector can fit most of the car keys
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.
