Opendime 3-Pack

41.00

NEW v4! Fourth generation of the Opendime: a small USB stick that allows you to spend Bitcoin like a dollar bill. Pass it along multiple times. Connect to any USB to check balance. Unseal anytime.

Trust no one.

Description

  • USB DRIVE

    Acts like a read-only USB flash drive. Works with any computer, laptop, or phone. A QR Image and Text files inside contain Bitcoin address and helpful information.


  • ULTRA SECURE

    The private key is generated inside the device, and is never known to any human, not even you!


  • COMPATIBILITY

    The Bitcoin world changes fast but Opendime is built on the fundamental Bitcoin features that haven’t changed in five years.


  • NO TRUST

    Give an Opendime to anyone and they don’t need to worry that you can take back the funds later. The private key is strictly in the device itself.


  • FREE TO USE

    This is physical Bitcoin as it was meant to be: just hand it to someone and they’ve got it. Pass it on multiple times! As simple as a handshake. No miner fees, no confirmation delays.


  • OPEN STANDARDS

    Uses Bitcoin message signing, normal (non HD) bitcoin payment addresses and private keys in WIF format.

You may also like…