What can result from improper calibration of speed detection devices?

Improper calibration of speed detection devices can lead to inaccurate speed measurements, which is crucial for enforcing speed limits effectively. Calibration ensures that the equipment functions correctly and provides readings that reflect the true speed of vehicles. If a device is not calibrated properly, it may give readings that are either too high or too low, leading to potential wrongful tickets or failure to cite speeding violations. This inaccuracy can undermine the credibility of speed enforcement and potentially result in legal challenges, as evidence from an improperly calibrated device could be deemed unreliable in court. In summary, accurate calibration is essential for trustworthy speed measurement and effective law enforcement, making the correct answer focus on the consequences of inaccurate speed readings.