What information is sent between the card/smartphone and the card reader when it is placed in front of it? What is the maximum amount you can pay for something using a contactless card, or Apple/Google Pay? Why is there an upper limit? How many times can you use a contactless card or Apple/Google Pay in a day? What happens if you have two contactless cards in the same wallet/purse? What happens when your contactless card is stolen and you report it to the bank?

Answer rating: 100% (QA)

When a contactless card or smartphone with payment capability eg Apple Pay Google Pay is placed in front of a card reader the following information is ... View the full answer