
NFC Tags 13.56MHz NFC Ring for Material Identification (DIT). Anti-Metal Capability: Works on metal surfaces with an anti-metal layer and adheres to goods via adhesive. Wide Size Range: Abundant size options available from 12mm to 50mm to suit various applications. Waterproof Design: Fully waterproof with a working temperature range of -20 to +70 degrees Celsius. Customization Service: Offers full customization including OEM/ODM services for tags and personalization. Versatile Applications: Ideal for asset tracking, inventory control, payment, and access control systems. Durable Materials: Constructed from PVC, ABS, or Epoxy with lamination for long-lasting performance. Quality Assurance: 100% inspection for finished products including function and visual checks.