Cardberry simplifies the way you get discounts. Instead of carrying around all your cards, you only need one card and your smartphone. A lot of retailers provide additional discounts through the Cardberry app.
ZCS-IC01 is a contactless smart card reader/writer base on the 13.56M Hz contactless (RFID) Technology. It supports Mifare and ISO 1443A standard.It is a plugand- play USB device allowing interoperability with different devices.