Elite Access Systems Vehicular Loop Detector plug-in for Elite and LiftMaster

Jamar Technologies Traffic Safety Radar Detector Speed Recorder

Opticom Model 721 Rev A Detector

NEW DETECTOR SYSTEMS 222D RELAY OUTPUT LOOP DETECTOR

Digital loop detector 810B for intersection traffic

NAZTEC Model 722 Traffic Control Module/Loop Detector

Naztec 722 Traffic Light Loop Detector

Vehicle Loop Detector - Dual Channel / Relay - Adjustable Sensitivity - 220 V AC