Paying with your face now a reality at scale in China via WeChat & Alipay - while US retailers are still asking for signature on credit card paper slips | WHY IT MATTERS: Digital Transformation | Scoop.it

By rolling out a device equipped with more advanced facial recognition technology, users can enjoy an even more convenient method of paying for goods and services without using smartphones. The Frog Pro features a 10.1-inch double-sided screen, a 3D depth-sensing camera for the facial recognition payment function and a QR code scanner