{"title":"OneKey","description":"\u003cp class=\"p1\"\u003e\u003cb\u003eOneKey\u003c\/b\u003e มอบความปลอดภัยและความสะดวกในการจัดการข้อมูลดิจิทัลของคุณด้วยอุปกรณ์ฮาร์ดแวร์ที่ออกแบบอย่างพิถีพิถัน เลือกจาก \u003cb\u003eOneKey Pro\u003c\/b\u003e ที่มาพร้อมฟีเจอร์ขั้นสูงและวัสดุพรีเมียมเพื่อการใช้งานที่ทนทานและปลอดภัย หรือ \u003cb\u003eOneKey Classic 1S\u003c\/b\u003e ที่เน้นการใช้งานที่เรียบง่ายและคุ้มค่า แต่ยังคงไว้ซึ่งความปลอดภัยสูงสุด ทั้งสองรุ่นรองรับการใช้งานหลากหลายแพลตฟอร์มและอุปกรณ์ เพื่อให้คุณมั่นใจในความปลอดภัยและความสะดวกสบายทุกครั้งที่ใช้งาน!\u003c\/p\u003e","products":[{"product_id":"onekey-pro","title":"OneKey Pro","description":"\u003cp\u003eThe \u003cb\u003eOneKey Pro\u003c\/b\u003e is OneKey's flagship: four secure elements, a 3.5-inch color touchscreen, a fingerprint reader, and the choice of signing over USB-C, Bluetooth or fully air-gapped QR codes.\u003c\/p\u003e\n\n\u003ch3\u003eFour secure elements, not one\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt with \u003cb\u003efour EAL6+ secure elements\u003c\/b\u003e (TMC THD89), \u003cb\u003eEMVCo certified\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eOneKey notes that EAL6+ adds protection against physical tampering and side-channel attacks\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFingerprint unlock\u003c\/b\u003e, plus PIN and passphrase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSign three different ways\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUSB-C\u003c\/b\u003e for a wired connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEnd-to-end encrypted Bluetooth\u003c\/b\u003e for convenience\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAir-gapped QR signing\u003c\/b\u003e with an HD camera and flashlight — scan, sign and send without ever connecting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFew wallets offer all three. You can use the convenient path day to day and switch to air-gapped for large transactions.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3.5-inch IPS color touchscreen, 480 x 800, tempered glass, multi-touch\u003c\/li\u003e\n\u003cli\u003e90.1 x 54.4 x 7.6 mm, 65 g\u003c\/li\u003e\n\u003cli\u003e530 mAh lithium-ion polymer battery, USB-C charging and Qi wireless charging\u003c\/li\u003e\n\u003cli\u003eTextured matte glass back with a glossy aluminum alloy frame\u003c\/li\u003e\n\u003cli\u003eHaptic feedback\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCoins and compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e100+ chains and 30,000+ coins, including Bitcoin, Ethereum, USDT, Solana and XRP\u003c\/li\u003e\n\u003cli\u003emacOS, Windows, iOS, Android, Chrome and Linux — iOS 14 or later\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBackup\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12 and 24-word wallet backup\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e20-word shared backup\u003c\/b\u003e in SLIP-39 style, splitting your backup across multiple shares\u003c\/li\u003e\n\u003cli\u003eOptional passphrase for hidden wallets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOpen source\u003c\/h3\u003e\n\u003cp\u003eFirmware and apps are fully open source with reproducible builds on GitHub, with independent audits by SlowMist.\u003c\/p\u003e\n\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOneKey Pro\u003c\/li\u003e\n\u003cli\u003eUSB-C cable\u003c\/li\u003e\n\u003cli\u003e3 recovery sheets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon questions\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eWhy four secure elements?\u003c\/b\u003e\u003cbr\u003eSensitive operations are spread across multiple certified chips rather than trusting a single one, so compromising one part does not hand over the wallet.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhat is air-gapped QR signing?\u003c\/b\u003e\u003cbr\u003eThe wallet displays and reads QR codes through its camera, so a transaction can be signed with no cable and no radio connection at all.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDoes the fingerprint reader replace my PIN?\u003c\/b\u003e\u003cbr\u003eIt is a convenience layer on top. Your PIN and optional passphrase still protect the wallet.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHow is it different from the Classic 1S?\u003c\/b\u003e\u003cbr\u003eThe Classic 1S is a thin card-sized wallet with one secure element, buttons and a monochrome screen. The Pro is a larger touchscreen device with four secure elements, a fingerprint reader, a camera and wireless charging.\u003c\/p\u003e\n\n\u003ch3\u003eBuying from SIAMBC\u003c\/h3\u003e\n\u003cp\u003eSIAMBC is Thailand's authorized OneKey distributor, with a physical store in Bangkok. Every unit is new, sealed and sourced directly. Support is available in Thai and English.\u003c\/p\u003e\n\n\u003ch3\u003eONE RULE TO REMEMBER\u003c\/h3\u003e\n\u003cp\u003eAnyone who asks for your recovery phrase is a scammer. No exceptions.\u003c\/p\u003e\n\u003cp\u003eNeither SIAMBC nor OneKey will ever ask for it, whatever reason is given — warranty claims, identity verification, system updates or account recovery. Those words are the key to your funds. Whoever has them owns your crypto, and it can never be recovered.\u003c\/p\u003e\n\u003ch3\u003eWhere will you keep your recovery phrase?\u003c\/h3\u003e\n\u003cp\u003eYour wallet comes with a paper card to write the words on. That card is one house fire, one flood or one termite nest away from gone — and if the words are gone, so is the crypto. Putting them into steel removes all three risks at once.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-lite\"\u003e\u003cb\u003eCryptoSafe Lite\u003c\/b\u003e\u003c\/a\u003e — from ฿299. Stamp or engrave the words yourself; sets are available with the tools included.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-bank\"\u003e\u003cb\u003eCryptoSafe Bank\u003c\/b\u003e\u003c\/a\u003e — ฿1,290. Industrial grade, with three inner plates and a punch tool in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-pro\"\u003e\u003cb\u003eCryptoSafe Pro\u003c\/b\u003e\u003c\/a\u003e — ฿1,790. Pre-engraved steel tiles slide into place, so there is nothing to stamp. Holds up to 96 characters.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-capsule\"\u003e\u003cb\u003eCryptoSafe Capsule\u003c\/b\u003e\u003c\/a\u003e — ฿1,990. A sealed stainless capsule that also resists physical impact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSave 20% on any CryptoSafe when you buy it with a hardware wallet.\u003c\/b\u003e The discount is applied automatically in your cart — there is no code to enter.\u003c\/p\u003e","brand":"OneKey","offers":[{"title":"Black","offer_id":45785291817217,"sku":"OKP","price":10700.0,"currency_code":"THB","in_stock":true},{"title":"White","offer_id":45785291849985,"sku":"OKP","price":10700.0,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2056\/3969\/files\/onekey_pro_black_3.jpg?v=1732246302"},{"product_id":"onekey-classic-1s","title":"OneKey Classic 1S","description":"\u003cp\u003eThe \u003cb\u003eOneKey Classic 1S\u003c\/b\u003e is a credit-card sized hardware wallet, 5.2 mm thick and 20.5 g, with a certified secure element and fully open-source firmware. It fits in a card slot in your wallet.\u003c\/p\u003e\n\n\u003ch3\u003eSecurity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSecure element: THD89\u003c\/b\u003e, \u003cb\u003eEMVCo certified\u003c\/b\u003e and \u003cb\u003eCC EAL6+\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eEAL6+ is a high-assurance level under Common Criteria (ISO\/IEC 15408)\u003c\/li\u003e\n\u003cli\u003ePIN and passphrase protection, with auto-wipe after repeated failed PIN attempts or detected tampering\u003c\/li\u003e\n\u003cli\u003eDoubles as a security key for websites supporting passkeys\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOpen source you can actually check\u003c\/h3\u003e\n\u003cp\u003eOneKey publishes firmware and apps as open source with \u003cb\u003ereproducible builds\u003c\/b\u003e, so anyone can compile the code and confirm it matches what ships on the device. Independent audits are carried out by SlowMist.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1.54-inch monochrome OLED, 128 x 64, with an anti-glare polarizer\u003c\/li\u003e\n\u003cli\u003eUSB-C and Bluetooth\u003c\/li\u003e\n\u003cli\u003e86 x 52 x 5.2 mm, 20.5 g\u003c\/li\u003e\n\u003cli\u003e110 mAh lithium-ion polymer battery, USB-C charging. Holds charge for around seven months in storage.\u003c\/li\u003e\n\u003cli\u003eHigh-strength PC + ABS composite\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCoins and compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e100+ chains and 30,000+ coins, including Bitcoin, Ethereum, USDT, Solana and XRP\u003c\/li\u003e\n\u003cli\u003eiOS 14 or later, Android 8 or later\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBackup\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12 and 24-word wallet backup\u003c\/li\u003e\n\u003cli\u003eOptional passphrase for hidden wallets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOneKey Classic 1S\u003c\/li\u003e\n\u003cli\u003eUSB-C cable\u003c\/li\u003e\n\u003cli\u003e3 recovery sheets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon questions\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eWill it fit in my wallet?\u003c\/b\u003e\u003cbr\u003eYes. At 86 x 52 mm and 5.2 mm thick it is card-sized and slips into a card slot.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhat does \"reproducible builds\" mean?\u003c\/b\u003e\u003cbr\u003eYou can compile OneKey's published source yourself and check the result matches the firmware on your device, so you are not taking their word for it.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIs there a Bitcoin-only version?\u003c\/b\u003e\u003cbr\u003eOneKey sells a separate Classic 1S Pure BTC-Only model for that. Ask us about it.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHow is it different from the OneKey Pro?\u003c\/b\u003e\u003cbr\u003eThe Pro adds a 3.5-inch color touchscreen, four secure elements, a fingerprint reader, air-gapped QR signing with a camera, and wireless charging.\u003c\/p\u003e\n\n\u003ch3\u003eBuying from SIAMBC\u003c\/h3\u003e\n\u003cp\u003eSIAMBC is Thailand's authorized OneKey distributor, with a physical store in Bangkok. Every unit is new, sealed and sourced directly. Support is available in Thai and English.\u003c\/p\u003e\n\n\u003ch3\u003eONE RULE TO REMEMBER\u003c\/h3\u003e\n\u003cp\u003eAnyone who asks for your recovery phrase is a scammer. No exceptions.\u003c\/p\u003e\n\u003cp\u003eNeither SIAMBC nor OneKey will ever ask for it, whatever reason is given — warranty claims, identity verification, system updates or account recovery. Those words are the key to your funds. Whoever has them owns your crypto, and it can never be recovered.\u003c\/p\u003e\n\u003ch3\u003eWhere will you keep your recovery phrase?\u003c\/h3\u003e\n\u003cp\u003eYour wallet comes with a paper card to write the words on. That card is one house fire, one flood or one termite nest away from gone — and if the words are gone, so is the crypto. Putting them into steel removes all three risks at once.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-lite\"\u003e\u003cb\u003eCryptoSafe Lite\u003c\/b\u003e\u003c\/a\u003e — from ฿299. Stamp or engrave the words yourself; sets are available with the tools included.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-bank\"\u003e\u003cb\u003eCryptoSafe Bank\u003c\/b\u003e\u003c\/a\u003e — ฿1,290. Industrial grade, with three inner plates and a punch tool in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-pro\"\u003e\u003cb\u003eCryptoSafe Pro\u003c\/b\u003e\u003c\/a\u003e — ฿1,790. Pre-engraved steel tiles slide into place, so there is nothing to stamp. Holds up to 96 characters.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-capsule\"\u003e\u003cb\u003eCryptoSafe Capsule\u003c\/b\u003e\u003c\/a\u003e — ฿1,990. A sealed stainless capsule that also resists physical impact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSave 20% on any CryptoSafe when you buy it with a hardware wallet.\u003c\/b\u003e The discount is applied automatically in your cart — there is no code to enter.\u003c\/p\u003e","brand":"OneKey","offers":[{"title":"Default Title","offer_id":45785889865985,"sku":"OKC1S","price":3650.0,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2056\/3969\/files\/onekey_classic_1s_2.jpg?v=1732288528"},{"product_id":"onekey-classic-1s-pure","title":"OneKey Classic 1S Pure","description":"\u003cp\u003eThe \u003cb\u003eOneKey Classic 1S Pure\u003c\/b\u003e is the battery-free version of OneKey's best-selling card-sized wallet. There is no battery to charge and none to degrade — it draws power from the USB-C connection when you plug it in, and sits inert the rest of the time.\u003c\/p\u003e\n\n\u003ch3\u003eBattery-free, and lighter for it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNo battery\u003c\/b\u003e — nothing to charge, and nothing that loses capacity over the years\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e18.3 g\u003c\/b\u003e against 20.5 g for the standard Classic 1S\u003c\/li\u003e\n\u003cli\u003eSame 5.2 mm card format that fits a wallet card slot\u003c\/li\u003e\n\u003cli\u003ePowered over USB-C when connected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor a wallet you plug in occasionally to move funds, a battery is a component that can only get worse with time. Removing it is the point of this model.\u003c\/p\u003e\n\n\u003ch3\u003eCoins\u003c\/h3\u003e\n\u003cp\u003e100+ chains and 30,000+ coins, including Bitcoin, Ethereum, USDT, Solana and XRP.\u003c\/p\u003e\n\n\u003ch3\u003eSecurity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSecure element: THD89\u003c\/b\u003e, \u003cb\u003eEMVCo certified\u003c\/b\u003e and \u003cb\u003eCC EAL6+\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned to resist physical tampering and side-channel attacks\u003c\/li\u003e\n\u003cli\u003ePIN and passphrase protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOpen source you can actually check\u003c\/h3\u003e\n\u003cp\u003eOneKey publish firmware and apps as open source with \u003cb\u003ereproducible builds\u003c\/b\u003e, so anyone can compile the code and confirm it matches what shipped on the device. Independent third-party security audits back it up.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1.54-inch monochrome OLED, 128 x 64, with an anti-glare polarizer\u003c\/li\u003e\n\u003cli\u003eUSB-C\u003c\/li\u003e\n\u003cli\u003e86 x 52 x 5.2 mm, \u003cb\u003e18.3 g\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-strength PC + ABS composite\u003c\/li\u003e\n\u003cli\u003eOperating range −20°C to 55°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eiOS 14 or later, Android 8 or later\u003c\/li\u003e\n\u003cli\u003eWindows 10+, macOS 10.11+, Linux\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBackup\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12 or 24-word recovery phrase\u003c\/li\u003e\n\u003cli\u003eOptional passphrase for hidden wallets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOneKey Classic 1S Pure\u003c\/li\u003e\n\u003cli\u003eUSB-C cable\u003c\/li\u003e\n\u003cli\u003e3 recovery sheets\u003c\/li\u003e\n\u003cli\u003eSticker\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon questions\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eHow is it different from the standard Classic 1S?\u003c\/b\u003e\u003cbr\u003eThe Classic 1S has a 110 mAh battery; the Pure has none and is 2.2 g lighter. Chip, certification, screen, dimensions and materials are identical.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDoes \"Pure\" mean a transparent case?\u003c\/b\u003e\u003cbr\u003eNo. OneKey use \"Pure\" to mean battery-free. The casing is the same PC+ABS composite.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDoes it need charging?\u003c\/b\u003e\u003cbr\u003eNo. It has no battery and takes power from the USB-C connection.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIs there a Bitcoin-only version?\u003c\/b\u003e\u003cbr\u003eYes, sold separately as the Classic 1S Pure BTC-Only, and the mode can be switched either way in the app.\u003c\/p\u003e\n\n\u003ch3\u003eBuying from SIAMBC\u003c\/h3\u003e\n\u003cp\u003eSIAMBC is Thailand's authorized OneKey distributor, with a physical store in Bangkok. Every unit is new, sealed and sourced directly. Support is available in Thai and English.\u003c\/p\u003e\n\n\u003ch3\u003eONE RULE TO REMEMBER\u003c\/h3\u003e\n\u003cp\u003eAnyone who asks for your recovery phrase is a scammer. No exceptions.\u003c\/p\u003e\n\u003cp\u003eNeither SIAMBC nor OneKey will ever ask for it, whatever reason is given — warranty claims, identity verification, system updates or account recovery. Those words are the key to your funds. Whoever has them owns your crypto, and it can never be recovered.\u003c\/p\u003e\n\u003ch3\u003eWhere will you keep your recovery phrase?\u003c\/h3\u003e\n\u003cp\u003eYour wallet comes with a paper card to write the words on. That card is one house fire, one flood or one termite nest away from gone — and if the words are gone, so is the crypto. Putting them into steel removes all three risks at once.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-lite\"\u003e\u003cb\u003eCryptoSafe Lite\u003c\/b\u003e\u003c\/a\u003e — from ฿299. Stamp or engrave the words yourself; sets are available with the tools included.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-bank\"\u003e\u003cb\u003eCryptoSafe Bank\u003c\/b\u003e\u003c\/a\u003e — ฿1,290. Industrial grade, with three inner plates and a punch tool in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-pro\"\u003e\u003cb\u003eCryptoSafe Pro\u003c\/b\u003e\u003c\/a\u003e — ฿1,790. Pre-engraved steel tiles slide into place, so there is nothing to stamp. Holds up to 96 characters.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-capsule\"\u003e\u003cb\u003eCryptoSafe Capsule\u003c\/b\u003e\u003c\/a\u003e — ฿1,990. A sealed stainless capsule that also resists physical impact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSave 20% on any CryptoSafe when you buy it with a hardware wallet.\u003c\/b\u003e The discount is applied automatically in your cart — there is no code to enter.\u003c\/p\u003e","brand":"OneKey","offers":[{"title":"Default Title","offer_id":49941671117057,"sku":"OKPURE","price":2990.0,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2056\/3969\/files\/onekey_classic_1s_pure_2.jpg?v=1785580348"},{"product_id":"onekey-classic-1s-pure-btc-only","title":"OneKey Classic 1S Pure BTC-Only","description":"\u003cp\u003eThe \u003cb\u003eOneKey Classic 1S Pure BTC-Only\u003c\/b\u003e is the battery-free Classic 1S Pure, shipped with Bitcoin-only firmware. Everything that is not Bitcoin is hidden, so there is less on the device to think about and less code in the way.\u003c\/p\u003e\n\n\u003ch3\u003eBitcoin-only, but not permanently\u003c\/h3\u003e\n\u003cp\u003eOneKey's own wording is that it \u003cb\u003eships with the BTC-only system and can be switched to the multi-coin system at any time\u003c\/b\u003e. The change is a mode toggle in the app's device management, not a firmware reflash, and it can be reversed the same way.\u003c\/p\u003e\n\u003cp\u003eSo you get a Bitcoin-focused device out of the box without locking yourself out of everything else later.\u003c\/p\u003e\n\n\u003ch3\u003eBattery-free\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNo battery\u003c\/b\u003e — nothing to charge, nothing to degrade\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e18.3 g\u003c\/b\u003e, 86 x 52 x 5.2 mm card format\u003c\/li\u003e\n\u003cli\u003ePowered over USB-C when connected\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSecurity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSecure element: THD89\u003c\/b\u003e, \u003cb\u003eEMVCo certified\u003c\/b\u003e and \u003cb\u003eCC EAL6+\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned to resist physical tampering and side-channel attacks\u003c\/li\u003e\n\u003cli\u003ePIN and passphrase protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOpen source you can actually check\u003c\/h3\u003e\n\u003cp\u003eOneKey publish firmware and apps as open source with \u003cb\u003ereproducible builds\u003c\/b\u003e, so anyone can compile the code and confirm it matches what shipped on the device. Independent third-party security audits back it up.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1.54-inch monochrome OLED, 128 x 64, with an anti-glare polarizer\u003c\/li\u003e\n\u003cli\u003eUSB-C\u003c\/li\u003e\n\u003cli\u003e86 x 52 x 5.2 mm, \u003cb\u003e18.3 g\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-strength PC + ABS composite\u003c\/li\u003e\n\u003cli\u003eOperating range −20°C to 55°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eiOS 14 or later, Android 8 or later\u003c\/li\u003e\n\u003cli\u003eWindows 10+, macOS 10.11+, Linux\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBackup\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12 or 24-word recovery phrase\u003c\/li\u003e\n\u003cli\u003eOptional passphrase for hidden wallets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOneKey Classic 1S Pure\u003c\/li\u003e\n\u003cli\u003eUSB-C cable\u003c\/li\u003e\n\u003cli\u003e3 recovery sheets\u003c\/li\u003e\n\u003cli\u003eSticker\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon questions\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eIs this different hardware from the standard Pure?\u003c\/b\u003e\u003cbr\u003eThe published specifications are identical — same chip, certification, screen, dimensions, weight and materials. The difference is which system it ships with.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCan I switch it to multi-coin later?\u003c\/b\u003e\u003cbr\u003eYes. OneKey state it can be switched at any time, through device management in the app, and switched back the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhy choose Bitcoin-only?\u003c\/b\u003e\u003cbr\u003eFewer assets on screen and a narrower feature set. If you only hold Bitcoin, there is nothing else to navigate past.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDoes it need charging?\u003c\/b\u003e\u003cbr\u003eNo. It has no battery and takes power from the USB-C connection.\u003c\/p\u003e\n\n\u003ch3\u003eBuying from SIAMBC\u003c\/h3\u003e\n\u003cp\u003eSIAMBC is Thailand's authorized OneKey distributor, with a physical store in Bangkok. Every unit is new, sealed and sourced directly. Support is available in Thai and English.\u003c\/p\u003e\n\n\u003ch3\u003eONE RULE TO REMEMBER\u003c\/h3\u003e\n\u003cp\u003eAnyone who asks for your recovery phrase is a scammer. No exceptions.\u003c\/p\u003e\n\u003cp\u003eNeither SIAMBC nor OneKey will ever ask for it, whatever reason is given — warranty claims, identity verification, system updates or account recovery. Those words are the key to your funds. Whoever has them owns your crypto, and it can never be recovered.\u003c\/p\u003e\n\u003ch3\u003eWhere will you keep your recovery phrase?\u003c\/h3\u003e\n\u003cp\u003eYour wallet comes with a paper card to write the words on. That card is one house fire, one flood or one termite nest away from gone — and if the words are gone, so is the crypto. Putting them into steel removes all three risks at once.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-lite\"\u003e\u003cb\u003eCryptoSafe Lite\u003c\/b\u003e\u003c\/a\u003e — from ฿299. Stamp or engrave the words yourself; sets are available with the tools included.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-bank\"\u003e\u003cb\u003eCryptoSafe Bank\u003c\/b\u003e\u003c\/a\u003e — ฿1,290. Industrial grade, with three inner plates and a punch tool in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-pro\"\u003e\u003cb\u003eCryptoSafe Pro\u003c\/b\u003e\u003c\/a\u003e — ฿1,790. Pre-engraved steel tiles slide into place, so there is nothing to stamp. Holds up to 96 characters.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/ko\/products\/csafe-capsule\"\u003e\u003cb\u003eCryptoSafe Capsule\u003c\/b\u003e\u003c\/a\u003e — ฿1,990. A sealed stainless capsule that also resists physical impact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSave 20% on any CryptoSafe when you buy it with a hardware wallet.\u003c\/b\u003e The discount is applied automatically in your cart — there is no code to enter.\u003c\/p\u003e","brand":"OneKey","offers":[{"title":"Default Title","offer_id":49941671510273,"sku":"OKPUREBTC","price":2990.0,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2056\/3969\/files\/onekey_classic_1s_pure_btc_only_2.jpg?v=1785580356"}],"url":"https:\/\/siambc.co.th\/ko\/collections\/onekey.oembed","provider":"SIAMBC","version":"1.0","type":"link"}