Front view of the MK4 Nomad case with the Coldcard removed

MK4 Nomad

$39.99

Save 10% with Bitcoin!

Pay with Bitcoin and automatically receive a 10% discount on your order.

Elevate your Coldcard setup with the MK4 Nomad, the premier air-gapped hardware wallet solution for secure, portable Bitcoin operations. Ditch the hassle of cords, unreliable power, and disorganized gear. This compact powerhouse packs built-in battery power, Micro SD and full-size SD storage via adapter, and smart cable organization, all while maintaining complete air-gapped isolation. Perfect for Bitcoiners seeking the best air-gapped wallets, it ensures offline signing without compromise.

Inspired by the groundbreaking PowerShell design from Beans, Bullets, Bitcoin, the MK4 Nomad refines it using budget-friendly, off-the-shelf parts. Enjoy massive savings on a Coldcard case that delivers premium protection and functionality. It's the ideal Coldcard MK4 case upgrade, promoting self-reliance through simple replication and top-tier durability at an accessible price.

Pre-assembled for instant use, just insert your Coldcard. Safeguard your Bitcoin holdings with total control, on the go or at home. Get yours assembled or build it yourself now.

Key Features:

  • Effortless Air-Gapped Signing: Execute secure Coldcard transactions offline with simplicity and robust protection, ideal for any location.
  • Built-In Organization: Neatly store cables in a dedicated slot, keeping your air-gapped hardware wallet setup tidy and efficient.
  • On-Demand Storage Access: Tuck your MicroSD card and adapter under the rear panel for quick, reliable access whenever needed.

What's Included:

  • MK4 Nomad unit (fully assembled and ready)
  • High-performance Energizer Max 9V battery (installed)
  • Short USB-C cable (0.6ft) featuring 90° angled connector
  • COLDCARD MK4 hardware wallet available separately.

Shipping Address:

Quantity:
1
Total: $39.99$35.99(10% off)

✓ Final Price - No Hidden Fees

• Free US shipping (2-5 business days)

• All taxes included in displayed price

• Made in-house, ships ASAP

Payment Method:

International Orders:

US shipping only. For international orders, please email me directly.

Note: These 3D prints are made to order and may contain minor imperfections due to printer limitations (support marks, layer lines, etc.). Each piece is personally quality assured before shipping.

Build Your Own MK4 Nomad

Want to build your own? Watch the video tutorial or follow the step-by-step instructions to create your own MK4 Nomad case.

What You'll Need

To complete this project, gather the following essential components:

3D Printable Files:

Electronic Components & Hardware:

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