Device
01- Form factor
- Other, USB
- Display
- Yes, touch
- Battery
- ✓
- Scope of delivery
- OneKey Pro, USB-C cable, instructions.
View sources: device
- OneKey Pro product pageForm factor · Display · Battery · Scope of delivery
Illustration · not a product photoHardware wallets
OneKey Pro
Touch air gap device with multiple secure element claims, fingerprint sensor, SignGuard and open software stack; Multi-chain, Bluetooth, NFC as well as desktop and mobile support.
To the provider
Affiliate link
To the offer ↗Checked: 11 October 2026
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At a glance
- Form factor
- Other, USB
- Display
- Yes, touch
- Battery
- ✓
Properties
Security
02- Secure element
- Yes (specification)
- Firmware open source
- ✓
- BIP39 passphrase
- ✓
- Backup
- BIP39; SLIP39 since firmware 4.15.0 according to the changelog. QR…
View sources: Security
- OneKey Pro product pageSecure Element · Open-source firmware · BIP39 passphrase
- OneKey Pro: firmware 4.15 with SLIP39 supportBackup
Compatibility
03- Desktop app
- Windows · macOS · Linux
- Android
- Yes (specification)
- iOS
- ✓
- Supported Coins
- BTC ETH/ERC20 SOL)
View sources: Compatibility
- OneKey Pro product pageDesktop app · Android · iOS · Supported coins
Overview
Editorial assessment
As a hardware wallet, the OneKey Pro is the touch air gap flagship of the OneKey family: QR workflow, fingerprint sensor, SignGuard and several secure element claims in open firmware and open client. The Classic remains the cheaper USB stick without a QR air gap - if you want multi-chain via cable, compare the Classic and Pro based on price and operating model.
Multi-chain including Solana is documented; Bluetooth, NFC as well as desktop and mobile OS are planned. Air-Gap runs via QR - at the same time there are wireless features that are mentioned in the contra points as an additional attack surface in marketing, not as a JMRKT security assessment. In everyday life, it should be clear which path is used for which transaction.
Pro is priced above Classic and typically between Ledger Flex and premium air-gap devices; the feature table lists the reference price. SLIP39 is documented since firmware 4.15.0; check the installed version. Four Secure Elements with CC EAL6+ are manufacturer claims. Fingerprint access and SignGuard provide convenience; they do not replace backup protection or caution about phishing in the companion app.
Opposite Keystone 3 Pro both provide QR air-gap and touch interaction; OneKey has a more open software stack. Compared with Ledger Stax, it adds QR signing; NFC and wireless charging are also documented on Pro. Compared with NGRAVE Zero, the software is more open and the backup concept differs.
The characteristics table remains the source; This text classifies the pro-position, mechanism and typical boundaries - without individual recommendations.
Four Secure Elements and SignGuard are manufacturer claims - they do not replace clean seed storage or careful checking of recipient addresses in the app.
In Direct comparison Ledger Nano X vs OneKey Pro The form factor, connection and backup of the two hardware wallets are directly opposite - the basis for an objective comparison without an overall grade.
The characteristics table above and the pro/contra card next to it are used for objective classification.
Pros
- QR air gap documented
- Open-source firmware and client
- Four Secure Elements with CC-EAL6+ manufacturer information
- Touch display, fingerprint sensor, NFC and Bluetooth
- Multi-chain including Solana and broad OS support
Cons
- Higher price band than OneKey Classic
- Several security features are based on manufacturer information
- Bluetooth and NFC available in addition to air gap mode
- Larger form factor than a USB stick
- SLIP39 requires compatible firmware; documented on Pro since 4.15.0
Suitable for whom?
- If you want to cover multiple assets (Ethereum/EVM and Solana).
- If you want to work with the iPhone.
- If you prefer an air-gapped workflow.
- If visible firmware is important to you.
Who is it not for?
- If the feature lines for Assets, iOS or Backup do not fit your everyday life - then compare another model.
Guides
Sources & notes
Review details
You can also find the sources for individual information directly in the respective characteristics area.
- OneKey Pro product pageOneKey · retrieved 2026-08-14
- OneKey Pro: firmware 4.15 with SLIP39 supportOneKey · retrieved 11 October 2026
- OneKey shop — USDOneKey · retrieved 2026-08-14
- OneKey Pro 2: product and technical specificationsOneKey · retrieved 11 October 2026
Image source: OneKey Media Kit — Pro black main product still · Press photo · 2026-08-09