Product Review

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.

Main features:
- Cryptographic secrets protected by a secure chip
- Bitcoin, Ethereum, Litecoin, Dogecoin, Dash, Zcash support
- Confirmation of transactions on the embedded screen
- Built-in 4 digit PIN security lock
- Built-in onboarding (seed generation and recovery)
- BIP39 seed (12/18/24 words), easy backup and restoration
- Multi-apps support: FIDO U2F, GPG, SSH...
- USB connectivity
- Foldable and compact casing
- Passphrase support for plausible deniability or seed backup protection (compatible with BIP39)
- Alternative duress PIN
- Shuffle PIN option
- Token & basic contract support (data field) for Ethereum
- MyEtherWallet integration on Chrome and Opera without third party extensions
- Support for GreenAddress & Greenbits
- Ledger Manager: application & firmware update