Installing an alarm system used to involve tapping into a few wires, but modern vehicles use databus systems that carry a wide range of signals through a single cable. Instead of tying up your day with endless wire rerouting and Relay installation, flashlogic's FLCAN module provides an easier alternative to installing a security or keyless entry system in over 38 different vehicle brands and over 3400 vehicles in all. This module connects to your vehicle's databus interface, enabling communication with any code alarm keyless entry or security system. This module also works with many other aftermarket alarm systems.