Decatur Electronics, a D&K Engineering brand of speed enforcement tools for Law Enforcement, has been developing the most reliable police radar and traffic calming speed trailers for over 65 years.
We are working to strengthen our commitment to save lives through traffic enforcement. Our team works tirelessly to develop the most innovative, reliable, and affordable police radar in the market – all made in the USA. With a dependable network of distribution representatives and service centers, we are here to support our communities together.
