










Visit guide.keyst.one for speedy set up. If you are facing charging/battery issue, please update your Keystone to V-1.5.6 or later upon release to improve your battery experience. 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. Need help? Just ask [email protected] › See more product details







| ASIN | B0CCRP4Z59 |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #672 in USB Flash Drives |
| Customer Reviews | 3.7 3.7 out of 5 stars (188) |
| Date First Available | September 20, 2021 |
| Item Weight | 9.9 ounces |
| Item model number | Keystone 3 Pro |
| Manufacturer | Keystone |
| Product Dimensions | 4.72 x 3.15 x 1.57 inches |
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