Hartsfield-Jackson Atlanta International Airport now offers cashless payments at vending machines by way of radio frequency identification technologies.

Travelers carrying Mastercard Paypass, Visa Contactless, Amex ExpressPay, and Discover Network credit cards that are equipped with radio frequency identification chips can now make purchases at vending machines throughout Hartsfield by waving their cards in front of the machines.

Westminster, Colo.-based SkyeTek Inc., a provider of embedded RFID reader technology, partnered with Austin, Texas-based Isochron Inc., a which works with vending technology for the food and beverage industry, to produce the technology for Hartsfield.

For more information, visit Isochron’s website at www.isochron.com or call (512) 732-2600. Visit www.skyetek.com or call (720) 565-0441.