The EAS Universal Sensor Input provides the ability to read any 0-5 volt signal and translate that signal a meaningful value for display on your monitor. This kit includes one EAS Dasiy Chain connector with a A and B input for monitoring two different inputs. There are also two sepereate wiring harnesses included. This kit does not include the required EAS Starter Kit cable to connect the Dasiy Chain connector to the devices OBD cable. That must be purchases seperatley if you don't already have one (pn 98602)