Android Pay is a feature that allows you to pay using your phone. This option is heavily developed by Google, so no one should be surprised by the new collaboration between Google and PayPal, one of the largest financial services in the world.
Over the next few days, residents of United States will have opportunity to link their PayPal accounts with Android Pay. As announced by Google it will be very easy and will last only a few seconds. It's unknown whether the company is considering expanding its cooperation with PayPal to other countries.