OneKey Classic 1S — built-in battery, so you can use it with your phone without carrying a cable.
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1-year warranty
Genuine product from the manufacturer
Free express delivery on all orders. Cut-off time is noon.
If defective within 7 days, we will replace it immediately.
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The middle model in the Classic line. Almost everything is identical to the Pure — same secure element, same screen, same level of protection. What the extra ฿560 buys you is one thing: a battery.
The battery lets the device run untethered, so you can pair it to your phone over Bluetooth and sign anywhere. No cable, no socket hunting.
- Built-in battery — works without being plugged in
- EAL 6+ secure element; your private keys are generated inside the chip and never leave it
- 1.54” monochrome OLED with physical buttons — harder to mis-tap than a touchscreen, which is what you want while confirming a large transfer
- 30,000+ coins across 100+ chains
- Works on iOS, Android, Windows, macOS and Linux, and with MetaMask, OKX and Rabby
- Fully open source on GitHub, audited by SlowMist
- Set up in about 5 minutes, with Thai-language support from a team you can actually reach
Not sure you need it? If you sign mostly from a computer, plugging in is no hardship — the Pure at ฿2,990 gives you the same security for less.
Authenticity: Thai Bitcast is an authorized reseller in Thailand, sourcing direct from OneKey. Every unit ships sealed with tamper-evident packaging. A genuine device will never include a pre-written recovery phrase. If yours arrives with the seal broken, or with words already on the recovery sheet, stop and contact us for an immediate replacement. 1-year manufacturer warranty, claimable in Thailand. Free express shipping.
OneKey Classic 1S — built-in battery, so you can use it with your phone without carrying a cable.
