Very soon people will pay for things they buy with their face. Google is testing our digital wallet without asking us to draw Android phone from the pocket.
Payment will be made simply with facial recognition to validate a transaction. "Imagine that as you run your car will not have to enter hand in his pocket to get the wallet to pay at a stopping point. Or get a hotdog without giving employees the
cabinet or any currency credit card, "says Paul Bhat, product manager of Google."This prompted us to create a pilot application called Free Hand (Hands Free) and are in the early stages of testing", following Bhat.
A small number of food restaurants in Silicon Valley were involved in testing, including McDonald's and Papa John's. The restaurant uses Bluetooth or Wi-Fi client to know when using payment technology with Hands Free. When a person has to pay, simply says employees of cabinet: "I'll pay with Google". Then asks the employee data, using the image you have in your Hands Free profile, which appears in the terminal to confirm that you are exactly.