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How SunPass Works.
How to install a SunPass transponder.
How does replenishment work?
Using SunPass for Airport Parking.
What roads and bridges accept SunPass?
Problem Windshields.
How do the different lanes work?
Lights and sounds on the transponder.
Battery information.
Warranty information.
RF Shield Bag information.
 

How SunPass Works

The transponder, once attached to your windshield, transmits a radio signal to sensors mounted in the SunPass toll lanes. As you drive through the SunPass lanes, the proper toll amount is deducted from your Prepaid Account.

Front of a transponder.
Type IIe Transponder (front)
Back of a transponder
Type IIe Transponder (back)
Sunpass Savings!
SunPass® is a
registered trademark
of the Florida Department
of Transportation.
State of Florida Department of Transportation Seal
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