Premium 13.56MHz PVC NFC Smart Lock Ring
High-frequency NFC encryption ensures secure, contactless access control with fast data transmission. Made of durable PVC, the ring withstands daily wear while maintaining signal integrity. Precision-crafted for seamless compatibility with hotel door locks, corporate offices, and gym memberships. Encrypted chip prevents unauthorized copying, offering enterprise-grade security. Buy in bulk for unmatched wholesale pricing—ideal for resellers and large-scale installations. Global shipping available with reliable logistics support. Effortless tap-to-access technology, waterproof design, and featherlight comfort for all-day wear. Custom printing options available for branding.