Crimestopper LC-3 Cool Start 1-Way Remote Start System for Low Current Vehicles Designed for vehicles with low current ignition switches - late model vehicles like GM, Ford, Chrysler and some Japanese and other imported vehicles; is perfect for pick-ups as there is no trunk pop button Benefits to installer - smaller gauge wires (18 grams) for easier connection to low current ignition switches; perfect for push-to-start vehicle and newer Chrysler vehicles with no ignition wires LC series starters can remote start vehicle through the data module; 2-way twin data ports to accommodate Fortin and ADS data modules; LC-3 can be made into a two way system by adding the 2-way upgrade kit Includes a smartphone port for direct plug-in of a MS-1 Crimestopper GPS modem to interface with all the new smartphones and computers New-style, 4-button transmitters with brushed aluminum accents; door unlock function through 1-button remotes for factory keyless entry systems that do not operate when the ignition is on; 2 car operation from these remotes with changing color LED