Mifare plastic card for self-service car wash - electronic device with built-in antenna and memory chip. The information between the card and the reader is transmitted wirelessly.
The card for Comestero Eurokey and Worldkey systems stores this data:
- about the unique chip serial number (UID);
- about the reader (group of readers) to which the card is assigned.;
- available credit;
- discount amount for the cardholder.
All this information is stored in an encrypted form. In order to get even this encrypted information, you need to know the access keys to memory sectors in the card. Each card has its own keys, which are automatically generated by Eurokey or Worldkey cashless payment system. Neither the card user nor the car wash owner has access to these keys.
In order to request the production of the cards you need, you need to define the following parameters:
Once all the necessary information has been received from you and agreed upon, we make a precise calculation of the cost and manufacturing time.
the required amount of cards, multiple of 100 pieces. The cost of the card depends on the quantity.
card design: you send your ready-made layout or we design it for you. The 4+4 Full Colour Printing allows you to fully exploit your personalisation options.
card lamination type: lamination can be glossy or matt. It does not affect the performance of the card and only depends on customer preferences.
chip serial number (UID) printing. It is necessary in rare cases. Instead of the chip serial number, a sequential card number is printed more often (e.g. range 00000 to 99999).