Hardware wallets are a popular method of self-custody, bridging security and convenience. They generate and hold private keys within a tamper-resistant chip, letting users confirm transaction details on a small screen before signing. Because the keys never leave the device, malware on your PC or phone can’t directly steal them. These wallets also typically feature PINs, passphrases, or seed recovery processes, offering strong safeguards for average users and power users alike. They’re a cornerstone of Bitcoin security for millions of holders who prefer an easy, offline solution.