The new payment system is set to be launched in South Korea and the US. It is expected to be available in the next few months. The new system is already being developed by Apple and Google. It could be used in the future of smartphones and tablets with biometrics. The system will be available at the end of the year, but it could also be used by other major retailers such as Apple and Samsung in the U.S. It is not the first time the system has been used in a mobile device.”]