Silent Pocket Signal Blocking Faraday Key Fob Case - Car Anti Theft Device Shielding Against All Signal Types, Including RFID Blocking & Durable Faraday Bag, Fits Most Car Keyfobs (Grey)

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  • Regular price $24.98

  • TRUSTED BRAND AND TECHNOLOGY: Silent Pocket is the only patented Faraday Cage system on the market. Trusted by the US Government and Global Enterprise Companies. Don't leave your safety and security in the hands of just any product.
  • PREVENT CAR THEFT: This clever RFID sleeve will prevent car thieves from hacking your security system with a signal amplification attack or a signal relay hack. Protect your expensive car and all your valuables inside it (including your valuable information inside your car - prevent identity theft too)!
  • BLOCKS ALL SIGNALS: 100% Signal Blocking Faraday Cage Technology. This Faraday Key Fob Holder is the perfect RFID Blocker. Our technology shields against RFID, WIFI, Bluetooth, NFC, Cellular, GPS, Radio - every signal type! Also provides EMF protection against the long term effects of EMF Radiation.
  • QUALITY GUARANTEED: Our Faraday bags are made from high quality durable canvas with our proprietary signal blocker technology layered inside it. 100% money back guarantee! Our Encinitas, California based customer service agents will address any questions or concerns you may have.
  • UNIVERSAL FIT + CONVENIENCE: 2 convenient sizes: X-Small is 4.3" x 3.5", Small is 6.3 x 3.5". Includes key chain attachment and snaps shut for instant blocking. Perfect fit for most common car keyfobs, including Honda, Toyota, Chevy, BMW, Audi, Volvo, Ford, Hyundai, Dodge, Mercedes Benz, Porchse, Lexus, Ferrari, GMC, Buick, Acura and more! Protect your investment!

Product Description

Extra-Small and Small Sized Faraday Bag for Car Key Fobs & Electronic Devices - Block Signal \ Anti-hacking \ Anti Relay Attack \ Anti Theft

The Silent Pocket Faraday Key Fob Guard for Car Key Fobs and other small devices blocks all wireless signals by shielding them from wireless threats such as hacking, tracking, and relay attacks to cars and automobiles.

Once inside the patented enclosure the Faraday Bag protects against malicious auto theft, relay attacks, signal lifting, wireless key cloning, signal duplication from your pocket, purse, bag, car and EVEN inside your house.

This is an easy to use solution to protect your valuable car.

There are also many use cases from military forensic evidence collection, law enforcement, personal security, EMP and solar flare protection + EMF radiation protection from harmful radiation to the head and body.

Hand constructed with durable Waterproof Nylon on the outside and multiple layers of RF Shielding Fabrics + our Patented Magnetic Seal to provide instant and reliable protection to you.

The bag will block all wireless signals including WiFi (2.4 & 5GHz), Bluetooth, cell signals (4G LTE+), GPS, RFID, and radio signals with 80-100dB average attenuation from low MHz to 5GHz spectrum.

There are many use cases, but primarily used to shield flip phones, usb drives, hardware wallets, key fobs, and small electronics.

Problem, Solution and How to Use Daily


  • Your car Key Fob is vulnerable to relay attacks
  • This is the new way thieves are breaking into cars and stealing valuables or even driving away

The Solution

  • Make your car secure with our anti-theft key fob protector
  • Gain peace of mind while not driving
  • Secure secondary small device or keys
  • Avoid being tracked or hacked
  • Reduce your insurance costs

Daily Use

  • Adopt to your daily routine when not using keys
  • Carry in pocket, bag or purse
  • Easy opening to pop in keys or flip phone to instantly protect privacy and security of valuables
  • Easy to use by sliding in your key fob and keys or small flip phone


Handcrafted Details

  • Patented magnetic seal for easy snap open / snap closed use
  • External pocket for when you want to be on the grid
  • Internal fully shielded pocket that blocks Key Fob Signals, Cellular, WiFi, Bluetooth, RFID, NFC, EMP and Solar Flare

High Quality Waterproof Nylon

  • Durable Waterproof patterned nylon in multiple colors
  • Handmade in small batches
  • Quality checked and controlled

Global Customers / Lab Testing

  • SGS lab tested prop 65 compliant
  • SGS lab tested shielding effectiveness
  • Real world tested by customers on any device, in any country on any network
  • Testing by Government, Law Enforcement and Armed Forces Customers

Our motto is Mind The Grid - a thought provoking statement that is designed to have you think and even question the relationship between yourself, your business, your family and devices such as cell phones, tablets, laptops and car key fobs. How do they integrate now? How can they integrate better?

By combining amazing attention to detail, hand craftsmanship, fashion and utility we merge our patented Faraday cage technology with beautiful accessories. We believe in looking good and feeling even better.

U.S. Patented No. US9460309B2

U.S. Registered T-Mark No. 4292934, 536945, 5801000

Silent Pocket has you covered

A Family of Products

  • We offer our Faraday Sleeves in multiple sizes from X-Small, Small, Medium, Large, X-Large and even 13/15 inch Laptop.
  • Choose from Top Grain Cow Leather or Premium Waterproof Nylon.
  • Our family of products from wallets, bags, cases, sleeves and dry bags allows you to take one step closer to mind the grid.

Patented Technology

  • Our product selection consists of patented Faraday bags, sleeves, wallets and cases that integrate directly into your daily life.
  • Our thin patented construction allows us to embed our Faraday cages into everyday accessories.

Your Health - Digital, Mental, Physical

  • Just like we work towards physical and mental health, we must work towards digital health in our personal and business lives.
  • Protect yourself from harmful radiation, protect your data from hackers, and go off the grid at a moments notice when you need that mental disconnect.
  • Continue to love your devices, but learn to live with them, not by them.