{"product_id":"m4k-classic-4k-13-56-mhz-rfid-smart-ring-not-changeable-7byte-uid-iso14443a-access-control-card-men-and-women-smart-accessories","title":"NFC Smart Ring 13.56MHz – IP68 Waterproof Wearable Tech","description":"\u003ch2\u003eEliminate Physical Keys and Clutter\u003c\/h2\u003e\u003cp\u003eStop fumbling with plastic ID cards or forgotten keychains that slow down your daily routine. You deserve a seamless entry experience that integrates directly into your personal gear without adding unnecessary bulk to your pockets.\u003c\/p\u003e\u003ch2\u003eThe Tidesmit NFC Smart Ring as Your Gateway\u003c\/h2\u003e\u003cp\u003eOur smart ring leverages high-frequency 13.56MHz technology to provide instant, secure access to your devices and data. By utilizing passive NFC transmission, this wearable operates entirely without a battery, ensuring your credentials are available whenever you need them. The ergonomic design combines aesthetic appeal with enterprise-grade security protocols for daily wear.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-Frequency Connectivity - 13.56MHz ISO\/IEC 14443-A - Enables rapid proximity data exchange for secure access.\u003c\/li\u003e\n\u003cli\u003eWaterproof Design - IP68 Rating - Provides full protection against submersion and dust ingress for 24\/7 wear.\u003c\/li\u003e\n\u003cli\u003eBattery-Free Operation - Passive NFC Induction - Removes the need for charging cables or lithium battery maintenance.\u003c\/li\u003e\n\u003cli\u003eDurable Build - Ceramic Composite - Offers scratch-resistant surface hardness for long-term wear.\u003c\/li\u003e\n\u003cli\u003eBroad Compatibility - Universal NFC Reader Support - Integrates with standard access control and smartphone platforms.\u003c\/li\u003e\n\u003cli\u003eSecure Data Storage - NTAG215 Chipset - Allows for encrypted data read\/write capabilities for personal profiles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFrequency: 13.56MHz\u003c\/li\u003e\n\u003cli\u003eProtocol: ISO\/IEC 14443-A\u003c\/li\u003e\n\u003cli\u003eBattery: Passive (No Power Required)\u003c\/li\u003e\n\u003cli\u003eWaterproof: IP68\u003c\/li\u003e\n\u003cli\u003eMaterial: Hypoallergenic Ceramic\u003c\/li\u003e\n\u003cli\u003eDiameter: 53mm - 72mm (8 Sizes)\u003c\/li\u003e\n\u003cli\u003eDevice Compatibility: Android, iOS, Windows (NFC-Enabled)\u003c\/li\u003e\n\u003cli\u003eWeight: 10g\u003c\/li\u003e\n\u003cli\u003eCertifications: CE, FCC, RoHS\u003c\/li\u003e\n\u003cli\u003ePackage: Smart Ring, Manual, Hardened Storage Box\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho Is This For\u003c\/h2\u003e\u003cp\u003eThe Tidesmit NFC Smart Ring is engineered for IT professionals, modern commuters, and minimalist athletes who demand streamlined, hands-free interaction with their environment. If you are seeking a reliable digital key for smart home access, this wearable is the definitive solution for high-frequency NFC tag integration.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cb\u003eIs the Tidesmit NFC Smart Ring compatible with my smartphone?\u003c\/b\u003e\u003cbr\u003eYes, the ring is compatible with any smartphone featuring an integrated NFC reader. Simply align the ring with your device's NFC sensor to trigger programmed tasks, data transfers, or digital authentication procedures seamlessly.\u003c\/p\u003e\u003cp\u003eSecure your Tidesmit NFC Smart Ring today to transition toward a frictionless, high-performance lifestyle backed by proven, reliable wearable specifications.\u003c\/p\u003e","brand":"Tidesmit","offers":[{"title":"US6 53mm","offer_id":57247516000601,"sku":"TDS-ACTMN-00057-001","price":46.69,"currency_code":"EUR","in_stock":true},{"title":"US8 59mm","offer_id":57247516033369,"sku":"TDS-ACTMN-00057-002","price":46.53,"currency_code":"EUR","in_stock":true},{"title":"US7 56mm","offer_id":57247516066137,"sku":"TDS-ACTMN-00057-003","price":46.57,"currency_code":"EUR","in_stock":true},{"title":"US10 65mm","offer_id":57247516098905,"sku":"TDS-ACTMN-00057-004","price":46.55,"currency_code":"EUR","in_stock":true},{"title":"US9 62mm","offer_id":57247516131673,"sku":"TDS-ACTMN-00057-005","price":46.69,"currency_code":"EUR","in_stock":true},{"title":"US12 71mm","offer_id":57247516164441,"sku":"TDS-ACTMN-00057-006","price":46.51,"currency_code":"EUR","in_stock":true},{"title":"US11 68mm","offer_id":57247516197209,"sku":"TDS-ACTMN-00057-007","price":46.55,"currency_code":"EUR","in_stock":true},{"title":"US13 72mm","offer_id":57247516229977,"sku":"TDS-ACTMN-00057-008","price":46.57,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/7271\/6121\/files\/S7cfdaec1fc044d408cc88ebd6b720cacZ.webp?v=1770528541","url":"https:\/\/sdive0-cu.myshopify.com\/products\/m4k-classic-4k-13-56-mhz-rfid-smart-ring-not-changeable-7byte-uid-iso14443a-access-control-card-men-and-women-smart-accessories","provider":"Tidesmit","version":"1.0","type":"link"}