MPH speed trailers promote traffic safety by controlling speeding in a way that is informative but not intimidating. Speed trailers are an excellent choice for law enforcement and other administrative professionals who need to control traffic speeds without requiring the presence of an officer. Our mission has been to develop and refine speed display radar technology, and to manufacture the best speed enforcement displays available.

MPH speed trailers use our exclusive DS-4 radar system, which uses distance-measuring technology to provide accurate counts of vehicles while displaying the speeds of approaching traffic only.

Our speed trailers are a great choice for schools, law enforcement agencies, DOT employees, industrial plants, and more. Contact us to discuss your application needs.