Westhold G3 Rechargeable Transponder Helmet Blower Filter aluminum tube with a non-screened

aluminum tube with a non-screened pickup cup and a -12AN fitting

Bully Dog Tuners

The shell is constructed from a fiberglass/Kevlar® composite to produce a lightweight and strong helmet which exceeds FIA 8859-2015 and Snell SA2020 requirements for safety

High Beam Wattage: 40W Normal/48W Max

Westhold G3 Rechargeable Transponder Helmet Blower Filter aluminum tube with a non-screenedEach Westhold transponder has a unique serial number that identifies exactly which competitor is crossing the start finish line, or any other timing point on a course. Unlike standard RFIDs, Westhold's transponders have an ultra high data rate (1mbit sec) at HF (3 30MHz) frequencies. Because the high data rate generates many data points, the system is able to more accurately determine when a transponder crosses the center line of the start finish.