Foundation Devices, Inc.
Passport Prime
Passport Prime
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The next generation of Bitcoin self-custody. Touchscreen security platform, fully open source, assembled in the USA.
More than a wallet
Passport Prime is not just a Bitcoin hardware wallet — it's a full security platform. Alongside best-in-class Bitcoin self-custody, it brings offline 2FA codes, FIDO2 security keys, and 50GB of encrypted storage. One device to replace them all.
Connected, but secure
Passport Prime connects via QR codes, NFC, and QuantumLink — Foundation's post-quantum encrypted Bluetooth protocol running on a dedicated isolated chip. Your keys never touch the connection. Maximum connectivity, maximum security.
| Supported Cryptocurrencies | Bitcoin via PSBTs (partially signed Bitcoin transactions); best-in-class multisig experience. |
| Supported Software Wallets |
Bitcoin Core, BlueWallet, BTCPay, Casa, Electrum, Nunchuk, Sparrow, Specter, Theya, Wasabi, Zeus, and other wallets supporting PSBTs via QR codes or Bluetooth (QuantumLink). |
| Key Components |
Microchip SAMA5D2 processor, dedicated secure element, integrated camera for QR scanning, isolated Bluetooth chip (QuantumLink). |
| Communication |
Camera (QR codes), NFC, Bluetooth (QuantumLink — post-quantum encrypted, isolated chip), USB-C (charging and data). |
| Power |
Integrated 1100 mAh Lithium-ion battery (not user-removable), charged via USB-C. |
| Security Features |
QR-based air-gapped signing, passphrase support (BIP-39), anti-phishing words, PIN lock, countdown to brick/reset PIN, app sandboxing (KeyOS), isolated Bluetooth chip, post-quantum encrypted communication (QuantumLink), secure element, open-source firmware (FOSS). |
