Feature: 1. Can be read and written about 100,000 times, support data storage for 10 years. 2. Made of new PVC materials, smooth and delicate whitening, good toughness and bending resistance. 3. All cards have Siamese sleeves, to protect the card surface from being worn well when in your hands. 4. Widely used for NFC enabled devices, for Amiibo, and save information or automatically Commands (such as Open URLs, make phone calls, Send SMS, open local files or applications, etc). 5. The reading Distance is about 5-10CM/1.97-3.94in， offering you much convenience. Specification: Condition: 100% Brand New Item Type: NFC Card Material: PVC Color: White Model: NTAG215 Memory: 504 bytes Working Frequency: 13.56Mhz Service Life: Read and write 100,000 times, data storage for 10 years Reading Distance: Approx.5-10CM/1.97-3.94in Reading and Writing Time: 1 - 2MS Erasing Life: More than 100,000 times Working Temperature: -20℃ - 85 ℃ Size: Approx.85 x 84 x 0.85MM/3.35x3.31x0.03in Application: Widely used for NFC enabled devices, for Amiibo, and save information or automatically Commands (such as Open URLs, make phone calls, Send SMS, open local files or applications, etc.). Package List: 10 x NFC Card