Does the customer facing display feature exist in ecommerce platforms?

[shopanemoia]

I understand I still need the POS system, I was just hoping to find a device that I could integrate payment. I’ve never used android, so I don’t know what hardware/card reader options there are. I’d ultimately like to have an all-in-one customer facing display and card reader, so the customer doesn’t have to use 2 different devices during a transaction, to eliminate confusion.