{"product_id":"nfc-crypto-cold-wallet-card","title":"NFC Crypto Cold Wallet Card – Secure Element, Waterproof, Multi-Currency","description":"\u003ch2\u003eNFC Crypto Cold Wallet Card\u003c\/h2\u003e\n\u003cp\u003eA slim, card-style crypto cold wallet designed for users who want portable self-custody without carrying a bulky hardware device. The wallet uses NFC tap interaction, a secure element chip, encrypted key storage, and a zero-power card design for everyday crypto asset management.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNFC tap-to-use experience:\u003c\/strong\u003e Short-range NFC interaction helps reduce exposure compared with always-connected wireless devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure element chip:\u003c\/strong\u003e Built for encrypted private-key protection and transaction signing through the manufacturer's compatible mobile app.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eZero-power card design:\u003c\/strong\u003e No battery charging, no cable, no Bluetooth pairing, and no exposed USB port.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWaterproof PVC card body:\u003c\/strong\u003e Slim, discreet, and easy to carry in a wallet, card holder, or travel pouch.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-currency support:\u003c\/strong\u003e Designed to support major crypto assets such as Bitcoin, Ethereum, and thousands of tokens, depending on app and network compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho It Is For\u003c\/h3\u003e\n\u003cp\u003eSuitable for crypto users who want a compact cold-wallet card for long-term holding, travel backup, Web3 access, and self-custody education.\u003c\/p\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThis product does not include cryptocurrency or financial services.\u003c\/li\u003e\n  \u003cli\u003eCrypto assets remain on their respective blockchains; the wallet is used to manage keys and sign transactions.\u003c\/li\u003e\n  \u003cli\u003eRequires an NFC-enabled smartphone and the manufacturer's compatible mobile app.\u003c\/li\u003e\n  \u003cli\u003eAlways keep recovery information private and backed up. Loss of private keys or recovery information may result in permanent loss of access to assets.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLODAO","offers":[{"title":"1 Card","offer_id":53481223979287,"sku":"CW-NFC-CARD-1PC","price":29.99,"currency_code":"USD","in_stock":true},{"title":"2 Cards","offer_id":53481224012055,"sku":"CW-NFC-CARD-2PC","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6205\/9543\/files\/1card_27977eaa-c198-4d10-8523-927d2c1cf985.jpg?v=1780580097","url":"https:\/\/shop.holodao.ai\/products\/nfc-crypto-cold-wallet-card","provider":"HOLODAO","version":"1.0","type":"link"}