OneKey Pro
Truly wireless. Fully offline. The most advanced air-gapped cold wallet.


Ultimate Security


Know exactly what you sign.
Introducing SignGuard, OneKey's clear signing preview with real-time scam checks.
Preview the outcome before you confirm: see every method, allowance, address, and amount.
Get instant alerts on malicious contracts, phishing sites, and fake tokens, powered by GoPlus and Blockaid.

Code Proven. Zero Losses in 5 Years.


Bank-Vault Grade Chip. No Compromises.
Built with 4 EAL 6+ Secure Elements, the same level of chip security used in government IDs, passports, and EMV bank cards.
Effortless experience


Set up. Secure. In 5 minutes.
Guided onboarding, fingerprint unlock, and an intuitive UX on a crisp touchscreen. Everything feels natural even for first-time crypto users.


1 Wallet. 100+ Chains. 30,000+ Coins.
Supports Bitcoin, Ethereum, USDT, Solana, XRP and 30,000+ other coins & tokens.
Works with WalletConnect v2 and leading browser wallets like MetaMask, OKX, Rabby, and Sparrow.
NFTs and DeFi ready out of the box, connecting seamlessly with your favorite dApps.
Secure before and after you use it.
OneKey App


Premium Security Features
Create a 24-word Recovery Phrase with an optional Passphrase to derive other wallets when you need extra separation.

Use OneKey Pro as a Security Key for your Web2 accounts (e.g., Google, GitHub) to add strong, phishing-resistant sign-in.

Attach your Passphrase to a secondary PIN to instantly unlock a hidden, passphrase-protected wallet. Enter your regular PIN for standard accounts, or your secondary PIN for the hidden one.

Work with leading multi-sig solutions across chains including Ethereum Safe, Solana Squads, and Bitcoin Sparrow Wallet to require multiple approvals before funds can move.
























Buy, swap, and hold crypto with no KYC. No ID checks, no private data collection.
OneKey gives you full self-custody, keeping you anonymous and in control.

Trusted worldwide
Your Most Trusted Wallet Choice

The only hardware wallet backed by both YZi (Prev. Binance Labs) and Coinbase Ventures, but fully independent.

The only hardware wallet officially co-branded and adopted by Binance, OKX, Bybit, and Bitget, four of the world's leading exchanges.
Trusted by the biggest names in crypto, so your security matches the industry's gold standard.
Reviews
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