Custom 213 216 Ceramic Ring – RFID Smart Contactless NFC Ring
Premium ceramic and stainless steel construction for durability and sleek aesthetics. Embedded high-frequency RFID/NFC chip enables seamless contactless control (compatible with most smartphones and access systems). Precision-engineered for smooth, scratch-resistant wear with a polished finish. Ideal for smart home access, secure payments, or personalized digital triggers (e.g., launching apps/URLs). Water-resistant design suits daily use. Bulk order discounts available—global wholesale pricing. Custom engraving optional for branding or gifts.