Coldcard Q1 Announced: Full Keyboard, Color Screen, QR Scanner, and More

Available for preorder at $199.QWERTY Keyboard: ideal for long BIP-39 passphrases.320×240 pixel LCD screen, 3.2″ diagonal size. Four times Mk4 size.Battery powered by 3x AAA cells (or USB). Airgapped and/or wireless!Dual MicroSD slots (push-pull type, not spring loaded).QR Code scanner done rightâ„¢, with LED illumination and advanced scanning algorithms and serial interface.NFC communication, like Mk4Includes internal storage for spare MicroSD cards.USB data & NFC data can be irreversibly blocked, by cutting a PCB trace: it permanently disable USB data and/or NFC data.

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