Keycard Shell
@Keycard_
The most secure, modular hardware wallet for your crypto. One shell, many keycards.
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Joined January 2019
309 Following 4K Followers
Meet Keycard Shell: the first modular, fully open-source hardware wallet.
Non-upgradable EAL6+ security.
Works with MetaMask, Ambire, Rabby, Sparrow & more.
Your keys. Your rules.
Get your starter kit ( shell + 2 Keycards) with 10% off today!
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