Classicseali 30pcs NFC Cards, White Square NFC Business Card, Rewritable Blank Cards with Chip, Simple and Convenient Programmable Tags 504 Bytes, Compatible with Enabled Smartphones Devices

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Classicseali 30pcs NFC Cards

Function/Use: NFC tags have 504 bytes, read and write time of 1 to 2 milliseconds, and have read/write lock function. These coin-sized cards can be edited or read repeatedly, quickly write the information you want, provide you with enough storage space, working frequency 13.56MHz, sensing distance 0 - 10 cm.

Product Color: White

Product Material: PVC

Product Gross Weight: 197

Product Packaging Size: 20 X 14 X 1.8 cm

Product Size: 5.4 X 8.6 cm/2.13 X 3.39 in

Packing List: 30PCS White Square NFC Tags