Be careful about hardware wallets manufacturers claiming to be "100% air-gapped" but then requiring to connect their wallets to the USB for firmware upgrades. Lets, be clear. 100% air-gapped hardware wallets can sign transactions, create/restore a wallet and upgrade the firmware without connecting the device to a cellular network, wifi, Bluetooth, USB, or NFC. Air-gapped transactions is not enough, wallets need to also offer air-gapped firmware upgrades. We updated our website to have more correct data. image
The Bitcoin Hole
Best Bitcoin Hardware Wallets in 2026 | The Bitcoin Hole
Compare the top Bitcoin Hardware Wallets of 2026. Discover the most secure options and best deals available right now.
Simple & Quick Self Custody advice. 1) Pick 3 hardware wallets (from different manufacturers) with the following requirements: - multi-sig support - 100% air-gapped - BTC-only - at least one with screen - source available - support to connect with third-party software wallets 2) Create a 2-of-3 multi-sig and properly backup the private keys and the wallet descriptor. We can help you to decide which wallets to buy/build:
The Bitcoin Hole
Best Bitcoin Hardware Wallets in 2026 | The Bitcoin Hole
Compare the top Bitcoin Hardware Wallets of 2026. Discover the most secure options and best deals available right now.
Added @ZEUS to our Software Wallets comparison. image
The Bitcoin Hole
Best Bitcoin Software Wallets in 2026 | The Bitcoin Hole
Explore the best Bitcoin Software Wallets in 2026. Compare features, security, platforms, and find top free wallets.