STAR Systems’ high-performance transponder, the Chara, has been selected as the latest tolling transponder for the M-Flow system and is currently being deployed. 

The M-Flow system is being deployed in Thailand to modernise toll collection from manual cash-based tolling to electronic toll collection (ETC). 

STAR Systems is working with FETC International Thailand, the systems integrator leading the M-Flow project as well as various tolling upgrades in Thailand.

The Chara is a high-performance OmniAir certified transponder designed for high-speed tolling systems. Featuring the ideal read range, high accuracy, and robust durability, the Chara supports the requirements of a nationwide free-flow tolling program such as M-Flow. 

Specifically engineered for vehicle usage, STAR Systems transponders are manufactured with automotive grade adhesives and tested for extreme temperatures to simulate a variety of outdoor environments.

CEO of STAR Systems, Robert Karr, said: "Toll tags are just as important as the roadside infrastructure.

"Without reliable transponders in every vehicle, even the most advanced gantry and detection system can’t perform at its full potential.”