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OneKey Classic 1S hardware wallet in front view
OneKey Classic 1S hardware wallet in front view
Hardware wallets

OneKey Classic 1S

USB stick model with open source firmware and client, dual secure element claim and multi-chain support; Bluetooth and battery, while the Pure variant may differ.

Open sourceUSB-CMulti chainMSRP USD 99

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Status: 14.08.2026

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In comparisonCrypto availability

At a glance

Form factor
USB stick
Display
Yes, monochrome
Battery
✓

Properties

Device

01
Form factor
USB stick
Display
Yes, monochrome
Battery
✓
Scope of delivery
OneKey Classic 1S, USB-C cable, recovery cards.
View sources: device

Security

02
Secure element
Yes (specification)
Firmware open source
✓
BIP39 passphrase
✓
Backup
BIP39 (12 word at Pure).
View sources: Security

Compatibility

03
Desktop app
Windows · macOS · Linux
Android
Yes (specification)
iOS
✓
Supported Coins
BTC ETH/ERC20 SOL)
View sources: Compatibility

Overview

Editorial assessment

As a hardware wallet, the OneKey Classic 1S is the entry-level USB stick in the OneKey family: compact form factor, open firmware and open client, dual secure element claim in the data sheet. The more expensive OneKey Pro relies on a touch air gap with QR, fingerprint and a significantly larger housing - the Classic is aimed at users who want multi-chain via cable and app without paying the Pro price. The Pure variant can differ in wireless and battery features; Before purchasing, it is worth taking a look at the features of the specific SKU.

Multi-chain including Solana is documented, as well as iOS, Android and desktop OS. Air gap is missing — transactions run via USB or the documented Bluetooth connection. The monochrome display confirms amounts on-device; NFC is not provided. Open source is the central differentiating feature compared to Ledger Nano models with proprietary firmware.

In terms of price, the Classic is below the Pro line and typically in the middle segment between Nano S Plus and Nano X - the exact RRP values are in the purchase characteristics. This is not a “Classic instead of Pro” recommendation, but rather the classification: less housing, no QR air gap, but cheaper entry-level with an open stack.

Opposite BitBox02 Multi Both share the USB stick idea; OneKey advertises a wider chain list and Bluetooth, BitBox with Swiss origins and microSD backup culture. Compared to Tangem, there is still a stick with a display - even if it is small.

Features, sources and pricing are summarized in the table above; This is about market classification.

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02

Pros

  • Open-source firmware and client
  • Two Secure Elements with CC-EAL6+ manufacturer information
  • Multi-chain including Solana
  • Desktop and mobile OS including iOS
  • USB stick form factor

Cons

  • No air gap
  • Classic and Pure variants have different wireless and battery features
  • No NFC
  • Monochrome display
  • No SLIP39
03

Suitable for whom?

  • If you want to cover multiple assets (Ethereum/EVM and Solana).
  • If you want to work with the iPhone.
  • As an entry-level form factor — still check backup and connection yourself.
  • If visible firmware is important to you.

Who is it not for?

  • If you are looking for an air-gapped device without a permanent USB or wireless connection.
  • If you require a SLIP39 multi-share backup — not provided.

Guides

Sources & notes

Review details2 Sources · Methodology · Image origin

You can also find the sources for individual information directly in the respective characteristics area.

  1. OneKey Classic 1S product pageOneKey · retrieved 2026-08-14
  2. OneKey shop — USDOneKey · retrieved 2026-08-14

Image source: OneKey Media Kit — Classic 1S main product still · Press photo · 2026-08-09

For the complete methodology