Traxxas Telemetry GPS 2.0 Speed Module games This set features the Scalextric

This set features the Scalextric Spark Plug technology

Clean and easy install with less wire mess in small confined small-scale vehicles

making it a must-have for collectors and fans of unique RC style

As a 4 channel aircraft

Traxxas Telemetry GPS 2.0 Speed Module games This set features the ScalextricUpgrade Your Traxxas Model with the TQi Telemetry GPS Speed Module 2. 0! Standard telemetry sensors use your vehicles gear ratio and tire size to calculate speed based on RPM. This system works well for hard surfaces, but wheelspin on loose surfaces causes inaccurate speed readings. The Telemetry Expander 2. 0 with the installed GPS Module 2. 0 provides the most accurate speed data possible. The Traxxas GPS Module 2. 0 uses both GPS and GLONASS global