JavaCard OS

Hello! We want to send gift card to the customer of our club.
We plan to give some credits in the gift card so that our customer can consume by using the gift card at the club POS.
So could you suggest me which card and card reader is suitable for us? Do you have any specific solution?

Is there a complete solution about this?

Now we have solutions for similar gift card project using smart card and POS.

A40CR/A22CR is available for this kind of project but may I require further details of the POS?

There may be customization required for some POS model.