COLDCARD Q - Bitcoin only hardware wallet

COLDCARD Q by Coinkite is the premium Bitcoin-only Hardware Wallet for ultimate air-gapped security – featuring a full QWERTY keyboard, a large 3.2" LCD screen (320x240 pixels), and an integrated QR scanner. It replaces the Mk4 with the same dual-secure-element setup (two multi-vendor chips like ATECC608A), trick PINs for duress scenarios, and open-source firmware – minimizing attack surfaces for pure BTC sovereignty.

Unique Features: Battery-powered with 3x AAA cells (or USB-C, 93g without batteries, 120x75x22 mm), two push-pull MicroSD slots for PSBT transactions, NFC communication (deactivatable via trace cutting), and LED-illuminated QR scanner with serial isolation. Easy BIP-39 passphrase entry via keyboard, flashlight function, internal SD card storage, and USB virtual disk mode. Compatible with Sparrow, Nunchuk, Specter for multisig and air-gapped signing – no Bluetooth/WiFi, purely offline.

Scope of delivery:

• COLDCARD Q
• USB-C cable
• Batteries/SD cards not included!

Buy your Bitcoin Hardware Wallet from Copiaro – the most advanced BTC Coldcard for HODLers, multisig setups, and maximum privacy. With duress PINs, QR/NFC/MicroSD, and tamper-evident design: Unbreakable protection for Bitcoin self-custody, ideal after bear markets or in situations with physical risks. Coinkite quality for professionals!