Keystone Hardware Wallet(@KeystoneWallet):Most hardware wallets are too basic or too complicated. Keystone grows with you: Day 1 → Start simple with the Nexus app Month 6 → Connect @MetaMask, @solflare, and more Year 2 → Still air-gapped. Still supported. Still secure Your keys stay offline. Your options stay open.

Keystone Hardware Wallet

@KeystoneWallet

The most user-friendly, open-source, air-gapped hardware wallet 🛡️| Secure BTC, ETH & 1000+ coins.

加入 January 2010

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Keystone Hardware Wallet@KeystoneWallet

2026.11.11 12:00

Most hardware wallets are too basic or too complicated. Keystone grows with you: Day 1 → Start simple with the Nexus app Month 6 → Connect @MetaMask, @solflare, and more Year 2 → Still air-gapped. Still supported. Still secure Your keys stay offline. Your options stay open.