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A Bitcoin and Ethereum hardware wallet is a physical device designed to securely store private keys for cryptocurrencies like Bitcoin and Ethereum. These wallets keep your keys offline, protecting them from online threats such as hackers and malware.
By using a hardware wallet, you can manage your Bitcoin and Ethereum transactions safely. It typically connects to your computer or mobile device via USB or Bluetooth, allowing you to sign transactions without exposing your private keys to the internet.
Popular products in this category include Ledger Nano S, Ledger Nano X, and Trezor Model T. These devices support multiple cryptocurrencies and offer features like PIN protection and backup recovery phrases. |
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发表于 2025-10-29 10:11:32