Amazon said it is discontinuing Amazon One, its palm-authentication service, across all retail businesses.

Amazon is winding down its Amazon One palm recognition service as the company retreats from physical retail experiments.

It’s been half a decade since Amazon introduced its Amazon One palm scanners to make transactions quick and easy. But it seems many customers just weren’t interested. Amazon cited a lack of use as the ...

The Amazon One devices let customers check in at Amazon stores and pay at checkout with the scan of a palm as long as they signed up for the service and entered their payment information ahead of time ...

Amazon has announced it will discontinue the use of its Amazon One palm biometric payment system across retail businesses.