Was ist die Encryption RFID Ving-Karte mit MF Ultralight-Chip?
The
Protokoll-RFID-Chipkarte is a hotel keycard with special Ving system data encryption ,so that suitable for Ving lock system to open the hotel door .
In normal ,for the Ving card ,the common used chips have MF 1K Classic ,MF 4K Classic ,MF 1K Classic EV1,MF 4K Classic EV1,MF Ultralight EV1,
Compatible MF1K.
Each hotel has the specail data request ,so we suggest you place mass order after test our
Protokoll-RFID-Chipkarte samples .
free samples available .
Besides the Ving card ,also our company could provide other special encryption RFID cards like
Kaba locks, Salto locks,Betech Locks etc 
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