# Features Offered by Ledger Hardware Wallets

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#### Features Offered by Ledger Hardware Wallets

1. **Secure Private Key Storage:** Ledger devices store private keys offline, mitigating the risk of online hacking attempts and unauthorized access to users' cryptocurrency holdings.
2. **Transaction Authorization:** Ledger wallets enable users to authorize transactions directly from the device, ensuring an additional layer of security by physically confirming each transaction.
3. **Companion App Integration:** [**ledger live download**](https://www.ledger.com/) devices are often complemented by a user-friendly companion app, offering a seamless interface for managing assets, viewing balances, and initiating transactions.