📲 Unlock the Future of Connectivity! Compatible with all NFC-enabled devices. Write endurance of over 100,000 times! Store and protect your data with 504 bytes of memory. Waterproof PVC material for outdoor use. Adhesive back for versatile placement! 504 bytes memory 25mm diameter Password protection This pack of 50 NTAG215 NFC tags features a 25mm diameter, adhesive backing for easy application, and a robust 504 bytes memory capacity. Made from durable PVC, these waterproof tags are compatible with all NFC-enabled devices, ensuring seamless data transfer and long-lasting performance.