Credit: Photo via john p nasiatka on Flickr.
The new E-Pass Xtra transponder will give drivers access to the toll systems in 18 states, including most of the East Coast, and is now available for purchase online.

The portable transponder helps manage a single account for toll systems in eligible states, such as SunPass, PeachPass and I-PASS. Drivers will be able to pay for all of their accumulated tolls in one bill after the trip.

Local motorists can also get discounts for driving on the Central Florida Expressway, and use Xtra to pay for parking at Orlando International Airport.

Participating states go up the east coast as far as Maine, and into the midwest as far as Illinois.

Stay on top of Orlando news and views. Sign up for our weekly Headlines newsletter.