Specifications include, but are not limited to: Display Sign will be a minimum of 4’ X 8’ Display Sign will be 360 degrees rotation capable LED Full Matrix & Graphics Capable Red/Blue Strobes that can be triggered by vehicle speed Message Legible up to 1000ft. through Amber LED Characters Ability to connect keyboard to create messages for display Software capable of retrieving the stored data records with date, time and speed Software must allow easy viewing of any collected data, allow line and bar graphs to be created and easy allows data to be dowloaded in Ecel acceptable formate The software must show location, time date and direction of traveled monitored, lowest speed, highest speed , average speed, 85th percentile, 10-mile pace speed, listed speeds in user defined internals from 1 to 15 minute and allow veiwing of multiple traffic statistics taken at different dates showing any traffic trends. This includes graphs and PDF reports. Provide to automatically start and stop the display of the sequences at predetermined times. Provide for letter sizing and centering Pre Programed Messages Software upgrades compatable Solar/Battery Power (4) Deep Cell Battries Minimum of 15 days run time Trailer will be of good quality with proper lighting Trailer must have triler tongue and stabilizing jacks High efficiency travel configuration Warranty of 5 years