Highway Advisory Radios
The Highway Information Systems (HIS) family of products includes a full line of Highway Advisory Radio (HAR) systems, as well as supporting electronics and software. In addition, HIS integrated systems combine sensors, controllers, communication devices and software to provide safer traveling environments.
Traveler Information Radio Operations
Messages broadcast from the various transmitters may be identical or individually customized for the location (providing sufficient distance between transmitters). The messages may be a combination of the following elements:
Authorized Repair Facility
Street Smart is an authorized dealer, distributor, and repair facility for traffic safety equipment. We have in-house engineers, certified technicians, and decades of experience. For example, here are a few of the traffic safety equipment manufacturers we support.
