The OneKey Classic 1S Pure BTC Only is an open-source hardware wallet for the secure storage of Bitcoin in an extremely compact and high-quality design. It was developed to store your Bitcoin assets offline and offer the best possible protection against digital attacks.
Thanks to an EAL6+ certified secure chip, the wallet meets high security requirements and is suitable for sensitive applications where security is paramount.
Security & Features
- Ultra-light and extremely slim: only 5.2 mm thick and weighing 18.3 g – fits easily in your wallet or pocket.
- EAL6+ secure chip for maximum protection against attacks.
- USB-C connection for power supply and data transfer, no battery required.
- Bluetooth connectivity for wireless connection.
- OLED display with 128 × 64 px for easy interaction and control.
- Four physical buttons for easy operation directly on the device.
- Open-source firmware and software for code verifiability.
- Security seal in the packaging that guarantees integrity until it reaches the end customer.
Support & Platform
The wallet is compatible with major operating systems, including macOS, Windows, iOS, Android, Linux, and ChromeOS, and can be used on both computers and mobile devices.
Bitcoin-specific
The OneKey Classic 1S Pure exclusively supports Bitcoin – it was specifically developed for Bitcoin maximalists who do not require multi-crypto functionality.
Technical Details
- Display: Monochrome, 128 × 64 px
- Dimensions: 86 × 52 × 5.2 mm
- Weight: 18.3 g
- Connection: USB-C (for power and data)
- Security: THD89 chip + EMVCo & EAL6+ certification
- Housing: Plastic with four physical buttons
Scope of delivery
- OneKey Classic 1S Pure BTC Only hardware wallet
- USB-C cable
- Three recovery phrase sheets for backing up the seed phrase
Product safety information
Manufacturer information:
OneKey
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