タイトルまたは説明

NTAG **5 NFC TAG-NTAG**5NFCT***1 is one type of NFC Tag, it's Consists of the chip, the sensor antenna,it's Packaged in a standard PVC, ABS, PET material card, No exposed parts of the card.the NTAG **5 NFC Tag  Reading and writing process, ibetween coupled resonant circuit with the reader via radio waves or contact contact To complete the read and write operations. the NTAG **5 NFC Tag is a non-powered,When the reader read and write to the card reader signals superimposed on the composition consists of two parts: one part is a power signal, the signal received by the card, rather than their own L / C resonance, producing an instant energy tosupply chips work. The other part is a combination of data signals, the command chip to complete the modification of data, storage and return it to the reader, to complete a read or write operation. The data on the card can save more than *0 years long,it's use to access control , attendance , schools , business , patrol management , hotel.etc...