Barclays helps put bPay contactless chips in phone cases
 

Alongside its bPay wearables and key fob, Barclays (or more specifically, Barclaycard) brings contactless payments to other things by way of a simple NFC sticker. This looks most at home stuck to the back of a smartphone, but now the bank has partner...

https://www.engadget.com/2016/09/15/bpay-phone-cases/