ParmAirGap Zero™

ParmAirGap Zero is the Pi Zero version of ParmAirGap. Purpose…

  • Safe key generation.
  • Key testing/verification – check the seed you use on your hardware wallet is correctly generating addresses and not using a secret parallel seed to trick you.
  • Writing encrypted letters – Useful with Parman’s Inheritance Planning Service.
  • Key storage (but you should encrypt if you do that, eg password protected wallet files)
  • Stateless wallet access (don’t save seeds and enter them each time)
  • Signing device (Use the camera to capture QR codes from your ParmandL Laptop which has your watching wallet connected on the same machine to your node).
  • Unencrypted key storage – Consider it the same level of security as writing seeds on paper, but with extra defence (password to access encrypted drive).
  • Essay on Why an AGC?

Notable features…

  • No WiFi, BlueTooth, or Ethernet.
  • MicroSD card with the Raspberry Operating System (Linux) – a specific older version that has been tested to work with the Pi Zero.
  • Electrum Wallet, Ian Coleman’s BIP39 key generation tool, and the BIP39 wordlist.
  • A hardware password is required to use the device (before the OS asks for a password)
  • The Terminal history has been disabled.
  • USB camera for QR code communication.
  • You can take new USB drives, format them with the ParmAirGap Zero, and encrypt and transfer data.
  • GPG is installed by default and it can be used to encrypt files – A guide to use gpg is included.
  • ParmaShell – Open source shortcuts to give you a more beautiful and easy Terminal experience.

What you get:

  • HDMI mini monitor (7″)
  • USB camera for partially signed Bitcoin transactions transmitted by QR code
  • HDMI cable
  • MINI HDMI adaptor
  • A wired keyboard and wired mouse that has no Bluetooth capabilities – even though the Pi Zero has no Bluetooth, you don’t want your keyboard broadcasting your keystrokes through the air to a clever hacker
  • USB hub – Necessary to expand the only USB port on the Pi Zero
  • USB thumb drive for transferring PSBTs
  • Pi Zero Case
  • Power plug and cable for Pi Zero
  • Instructions & setup assistance if required
  • Worldwide shipping

What you don’t get:

  • Scammed

Cost:

$340 USD including shipping

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