Keystone – Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)

Price: $189.99 - $149.00
(as of Feb 27, 2025 15:52:19 UTC – Details)

Product Description

Air-Gapped: Safeguard your cryptocurrency with a 100% air-gapped hardware wallet. Conduct transactions securely through QR code scanning. Your private key is stored within a secure element, resistant to side channel attacks, ensuring complete protection from online threats.
Open Source: Our Secure Element firmware, hardware design, hardware wallet application, and specific components of the operating system are open source.
Advanced Features: PSBT BTC multi-sig, ETH multi-sig, staking, and transaction decoding. Our Multicoin firmware supports over 1000 cryptocurrencies, including BTC, ETH, USDT, and many more.
Backup & Recovery: The recovery phrase generated by our hardware wallet is compatible with all Keystone hardware wallets as well as other hardware/software wallets that support the BIP32/39/44 seed phrase standards. Some notable wallets include MetaMask, Rabby etc.
Contents: Hardware Wallet, User Manual, 6 Seed Sheets, USB-C Cable. Dimensions: 103.9mm x 62.5mm x 12.9mm. Weight: 103g. Since there is a plastic protective film on the surface of the screen (there may be scratches), please remove the film and use it.