Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si [New PVC Material]: The surface of the NFC tag is made of new PVC material, which has good stability. There is adhesive on the back, which has strong adhesion and is easy to fix. The NFC card has a diameter of 25 mm, is small and , and is stored in a storage box for easy portability and use. [Easy to operate]: You can hover your phone over the 215 nfc tag for easy use, and the data will be automatically entered into your phone. Please note that it is not suitable for use in strong magnetic environments and metal surfaces, which will its functionality. [Data Storage]: The NFC tag chip has 504 bytes of inventory, providing you with enough storage space and has a read/write lock function to quickly write the information you want. Compatible with for TagMo and all NFC-enabled Android systems, the can only be once (note: the lock option must be checked when the device writes to the card, otherwise the console will not recognize it). [Wide Application]: NFC tags can be used for outdoor mobile phone holder tags, electronic tag holders, smart advertising, product certification, etc. It automates tasks, shares information, and increases convenience. [Exquisite Gift]: 60 NFC tags can be given as Christmas gifts to colleagues, friends or family members to experience smart life. Great for gamers and collectors. Quantity:60Pcs Colour:White Material:PVC Package Contents: 1set * nfc tag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.