Bank-Grade Security that is Simple: KeepKey is the most secure bitcoin wallet available. It makes best-practice bitcoin security easy so that even your grandmother can protect her bitcoin wealth.
Backup and Recovery: During initialization, you are given the one-time opportunity to write down a backup of your KeepKey in the form of a twelve-word recovery sentence. If your KeepKey is lost or stolen, you can safely recover your device and its bitcoins without compromising the security of your private keys.
Virus and Malware Proof: Because KeepKey does not have an operating system, the layers that viruses, malware, and key loggers infect do not exist on the device. Using KeepKey gives you confidence that hackers can't get to your bitcoins.
Multi-Currency Support: KeepKey not only supports Bitcoin, but also Ethereum, Litecoin, Namecoin, Dogecoin, Dash, and Testnet.
Works on PC, Mac, Linux, and Android: KeepKey is a USB HID-class device. That means, like a typical mouse or keyboard, drivers are not required. Plug in the provided premium USB cable, and your device just works: immediately giving you the highest level of bitcoin security.
KeepKey is a USB device that stores and secures your bitcoins. When you entrust KeepKey with your money, each and every bitcoin transaction you make must be reviewed and approved via its OLED display and confirmation button. It now becomes nearly impossible for virtual attackers like malware or viruses to steal your valuable bitcoins.
What’s in the Box: KeepKey Bitcoin Hardware Wallet, Woven Nylon USB Cable, Recovery Sentence Backup Card.
How It Works
KeepKey works with the bitcoin wallet software on your computer by taking over the management of private key generation, private key storage, and transaction signing.
Initialization and Backup
KeepKey generates your Bitcoin private key using its hardware-based random number generator, combined with randomness provided by your computer. Once your private key is generated, you are given the one-time opportunity to write down a backup of your KeepKey in the form of a twelve-word recovery sentence.
Your private key is stored securely on your KeepKey, never leaving the device. Your KeepKey is PIN-protected, which renders it useless even if it falls into the wrong hands.
KeepKey's large display gives clarity to every bitcoin leaving the device. Each transaction must be manually approved using KeepKey's confirmation button.
If your KeepKey is lost or stolen, you can safely recover your device without compromising its private keys.
Ledger Nano S is a Bitcoin, Ethereum and Altcoins hardware wallet, based on robust safety features for storing cryptographic assets and securing digital payments. It connects to any computer (USB) and embeds a secure OLED display to double-check and confirm each transaction with a single tap on its side buttons.
Latest Generation Hardware
When you own cryptocurrencies, you need to protect your confidential data and the access to your funds. With Ledger Nano S, secrets like private keys are never exposed: sensitive operations are isolated inside your hardware wallet within a state-of-the-art Secure Element, locked by a PIN code. Transactions can’t get tampered with, they are physically verified on the embedded screen with a simple press of a button.
Cryptocurrency Hardware Wallet: allows you to send and receive cryptocurrency and offers secured storage and geared towards convenience. Hardware wallets can be easily plugged into phone or computer. The Zcash wallet keeps data confidential and can be locked by a PIN code
Compatibility Apps: ideal to use with companion apps such as crypto-currency wallets, FIDO U2F, SSH. This digital currency wallet supports FIDO universal second factor authentication standard on Google, Dropbox, GitHub or Dashlane
Secure Digital Currency Wallet: accounts are backed up on a recovery sheet. Digital wallet offers easy restoration on Ledger device or compatible wallets. Compactly designed hardware is black in color and offers extra durability
Ethereum Crypto-currency Wallet: smart and ergonomic design makes it easy to carry the hardware wallet anywhere and can be kept in small pockets easily. Ultra-safe cryptocurrency wallet checks and confirms transactions on the display
Nano S Wallet Supports: Bitcoin (BTC), Ethereum (ETH), Ethereum Classic (ETC), Ark (ARK), Bitcoin Cash (BCH), Bitcoin Gold (BTG), Expanse (EXP), Dash (DASH), Digibyte (DGB), Dogecoin (DOGE), Komodo (KMD), Litecoin (LTC), NEO (NEO), Pivx (PIVX), Posw Coin (POSW), Qtum(QTUM), Stealthcoin (XST), Stellar Lumens (XLM), Stratis (STRAT), Ubiq (UBQ), Vertcoin (VTC), Viacoin (VIA), Ripple (XRP), Zcash (ZEC)
Ledger Nano S includes Bitcoin, Litecoin, Ethereum and Ethereum Classic companion apps, and other blockchain-based cryptocurrencies. You can send and receive payments, check your accounts and manage multiple addresses for each currency from the same device. Nano S also supports the FIDO® Universal Second Factor standard that simplifies the authentication process on compatible online services such as GMail, Dashlane, Dropbox or GitHub.