Arculus Cold Storage Wallet
Cold Storage
Arculus is a credit card-sized cold storage hardware wallet that uses NFC to sign transactions on a paired mobile app — no cables or ports needed. Private keys never leave the card's EAL6+ certified secure element, and transactions are protected by three-factor authentication combining the card, a PIN, and biometrics. The card requires no battery and can be stored discreetly alongside other cards.
Details
- Nfc
- Yes
- Usb
- No
- Type
- smart_card
- Price
- $99
- Battery
- No
- Interface
- NFC card (no USB/cable)
- Price Usd
- 99
- Air Gapped
- No
- Device Type
- nfc_card
- Form Factor
- Credit card
- Open Source
- No
- Screen Type
- none
- Bitcoin Only
- No
- Connectivity
- nfc
- Manufacturer
- CompoSecure
- Release Year
- 2022
- Secure Element
- Yes
Links
More Cold Storage
Coldcard Mk4
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Coldcard Q
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Ledger Nano X
Ledger Nano X is Ledger's flagship Bluetooth-enabled hardware wallet, released in 2019. It supports over 5,500 cryptocurrencies including Bitcoin and offers wireless connectivity for use with the Ledger Live mobile app on iOS and Android. The Nano X features a larger screen than its predecessors, a built-in battery for mobile use, and can store up to 100 apps simultaneously. Despite Ledger's controversial 2023 Ledger Recover announcement (which revealed that firmware could theoretically expose seed phrases), the Nano X remains one of the world's most widely used hardware wallets.
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