Coldpower Adapter


incl. VAT

Out of stock

  • Power your Coldcard, Opendime or other low power USB devices
  • Easy to use with a 9 volt battery without worrying about data security
  • No USB data port required
  • Mobile use everywhere
  • 5 Volt, 500mA max.

The ultimate security for the Coldcard. Only sign with a 9Volt battery completely air-gapped transactions.

Cable and battery not included.


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SKU: COP-9E76L2 Categories: , Tag:
Coinkite Coldpower Adapter 9V
Coldpower Adapter

Out of stock