【NTAG215 Card】 10PCS NFC blank card. NATG215 tag card is 85.5*54*0.8 mm (CR80 30 Mil ). Portable to carry, Printable, Writable and Rewritable.【NTAG215 Chip】540 Bytes of Memory(504 Bytes Usable)，suitable for a url, text, small contact record or single action phone trigger.Provides enough storage space, you can quickly write the information you want [Note: Not supported to use on metal surface].【Application】Compatible with TagMo and all NFC-enabled cell phones and other devices. You can use NFC cards to make TagMo cards, create any character applicable to TagMo and use them to quickly share social media, music, business cards, connect to Wi-Fi, etc., making your life more colorful.【High Quality】NTAG215 NFC card is made of high-end waterproof PVC material with smooth and bright surface, wear-resistant, good stability, non-toxic and odorless, hygiene and safety. (Note: Not for use in inkjet printers)【Customer service and notes】If you have any questions about our products please feel free to contact us, we will provide you with satisfactory solutions in the first time