Apparently it's to do with when banking online, every Barclays customer has or will be getting a new connect card with the latest chip & pin technology. It's to prevent fraud, I'm not sure if everyone will be getting a chip & pin card reader

Was told it those of you who set up a new standing order to make a payment to friend or family but not if you are setting up a payment to a known company. I first knew about the card reader when they have sent one to my mum as I managed all her online account. I'm still confused though

You put the connect card into the card reader then enter your pin number and it will give you another code number for setting up a standing or direct debit payments