New Coldcard MK4 – Bitcoin Hardware Wallet – Version 2022

169,00 

Highlights of the brand-new Mk4 Version:

  • USB-C connector
  • Unlimited memory: no Bitcoin transaction size restrictions!
  • Expanded multisig capabilities: handle bigger, more complex transactions.
  • NFC-V compatible: tap to transmit all data types, including PSBTs, addresses, and XPUBs.
  • Protective sliding cover shields screen and keypad when not in use.
  • Two Secure Elements for even more security:
  • Many new and extensive duress PIN options (Trick PINs)
  • Two Secure Elements, two manufacturers; minimizes unknown vulnerability risks.
  • USB Virtual Disk Mode: emulates a 4MB disk when connected to macOS, Windows, iPhone, etc.
  • Tougher case: upgraded with new plastic and cleaner edges.
  • Faster processor and substantially higher memory capacity.

32 in stock

Coldcard MK4 Bitcoin Hardware Wallet
New Coldcard MK4 – Bitcoin Hardware Wallet – Version 2022

169,00 

SKU: COP-CKMK04 Categories: ,