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2 Pack Mini Anti-Theft Pouch Key Fob RFID Signal Blocking Faraday Bag for Key Fob
HF-FK003
Faraday Key Fob Protector - 2 Pack Mini Anti-Theft Pouch Key Fob RFID Signal Blocking Faraday Bag for Key Fob
The size of this faraday key fob pouch measures 4" x 3", smaller size is more delicate and portable, you can put the pouch into your pocket at any time. Fits key fob up to 3" x 1.8"
Our Faraday key fob protector is made of high-quality carbon fiber textured material and two-layers of shielding materials, reliable durability, quality top stitching, scratch, and tear-resistant structure
Get your car protected by using this signal blocking key pouch, prevents thieves from picking up signals from your key fob, reduce break-ins and keyless ignition theft
Double RFID shielding material in front and rear can prevent signal overflow, single pocket is best for storing car key fob
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.
