Best Cold Wallets for MetaMask

We have eliminated malware infiltration risks by using QR code transmissions. This has allowed us to deliver a level of transparency that isn't possible via Bluetooth or USB. Find out how to verify every transmission that enters or leaves the Keystone. Secure Element, a proprietary bank-grade security element, ensures that your private keys are never lost from the Keystone. The Secure Element generates an authentic random number for your private key and is essential to ensure your crypto assets are kept in the most secure manner possible. Open source firmware that is compliant with BIP32, BIP39 and BIP44 is also available. Keystone pioneered the first open-source Secure Element firmware for hardware wallets. It allows you to see how private key derived from physical generated entropy (TRNG), and it remains completely contained within the Secure Element. Open source are our hardware wallet application layer (circuit diagram), device schematic (circuit diagram) and bill of materials(BOM).

Manage, trade, and exchange your cryptocurrencies all within a single app, ensuring secure transactions. With support for 27 coins and over 1500 tokens, you have plenty of options at your fingertips. Hardware wallets are specialized devices that securely store users' private keys, which are essential for authorizing transactions on the blockchain. The fundamental concept of these wallets is to maintain a complete separation between your private keys and devices that could easily be compromised, such as computers or smartphones. At Ledger, we are advancing hardware wallet technology to offer unparalleled security for digital assets. Our innovative products utilize a Secure Element and a proprietary operating system specifically crafted to safeguard your investments. With Ledger hardware wallets, you gain true ownership and control over your private keys, enhancing your overall crypto experience while ensuring peace of mind. By choosing Ledger, you invest in a future where your digital assets are secure and easily manageable.