Is This Signal-changer Real?

Is this Traffic Light signal changer real? #shorts #police #illegal

Is this signal changer real? This is a traffic light preemption system, designed for emergency vehicles to control traffic lights and ensure a clear path during emergencies. These devices use infrared or radio signals to change lights. While essential for public safety, unauthorized use is illegal and dangerous, carrying severe penalties. Misuse can disrupt traffic, endanger lives, and result in criminal charges.