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The Crypto Merchant, Crypto Hardware Wallet Store

The Crypto Merchant

Signal Killer Faraday Bag

$17.95
In stock, ships free
SizeLarge
  • Factory sealedAuthorized channel only
  • Free 2-4 day US shippingTracked and insured
  • 30 day returnsOn unopened items
  • Setup help includedUS-based team, phone or email
Product details

Faraday bags are a simple and convenient way to protect electronic devices from interference.

They’re named after Michael Faraday, an English scientist who made a number of breakthroughs in the field of electromagnetism.

Most Faraday bags use copper mesh to protect from radio frequencies and electromagentic signals. It’s like a physical Airplane Mode for your phone or any other device within the bag.

You can use a Faraday bag to protect any electronic or Internet-connected device. A Faraday bag will block your phone’s GPS signal, your credit card’s NFC chip, and the Bluetooth signal to and from your Bluetooth enabled crypto hardware wallet. 

Signal Killer Faraday bags are produced by Privacy Pros, the same company behind the Billfodl.

Signal Killers come in two sizes: large and small.

This material blocks WiFi (2.4 & 5GHz), Bluetooth, cell signals (4G LTE+), GPS, RFID, and radio signals with an average of 60-80dB attenuation.

The Signal Killer has two velcro strips that run the entire width of the bag. To seal the bag and effectively block out all signal, you simply roll the top of the bag down and fasten it with the velcro.

Shipping & returns

US orders ship free with tracking and usually arrive in 2 to 4 business days from Daytona Beach, Florida. International rates are shown at checkout.

Unopened items can be returned within 30 days. Opened devices cannot be resold for security reasons, so they are not returnable. Defective units are handled through the manufacturer warranty.

Need a hand?

Our team sets these up every day. Call 386 222 2954 or email support@thecryptomerchant.com and we will walk you through setup, seed backup and moving your coins.