This is one of the reasons I like my Galaxy Note 10. Samsung Pay supports Magnetic Secure Transmission (MST). You can use it to pay at the pump without risking

This is one of the reasons I like my Galaxy Note 10. Samsung Pay supports Magnetic Secure Transmission (MST). You can use it to pay at the pump without risking your actual credit card number as it creates virtual rolling card numbers. This feature won't be too useful in a few years when every payment terminal has NFC, but until then it is nice to have backwards compatibility.