Get your hands on one of our secondhand 'used' WESTHOLD TRANSPONDERS; cleaned, checked and with a new battery.

Pack includes G3 Rechargeable Transponder, USB Charger and Transponder Pouch. The latest generation rechargeable transponder optimally designed for car racing of all types. The G3 Car Transponder transmits a signal 1000 times/second. That signal is detected and processed by the IDEC decoder to identify the driver and the exact moment the driver crosses the start/finish line with 1/10,000th of a second precision. MOUNTED VERTICALLY. Charge lasts up to 5 days. Green light at top flashes the number of days remaining. Fast recharge (max 3 hours, typically 1 hour).