What's the Ving Encryption Card?
The
Ving Verschlüsselungskarte 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
RFID-Verschlüsselungskarten,the common used chips have MF 1K Classic ,MF 4K Classic ,MF 1K Classic EV1,MF 4K Classic EV1,MF Ultralight EV1,MF Desifre EV1 2K/4K/8K,MF Desifre EV2 2K/4K/8K,and Compatible MF1K.
Each hotel has the specail data request ,so we suggest you place mass order after test our
Kontaktlose RFID-Smartcard samples .
free samples available .
Besides the
Kontaktlose RFID-Smartcard,also we could provide other special encryption RFID cards like
Kaba locks, Salto locks,Betech Locks etc 
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