PAS Systems Has Developed an Unobtrusive Flashlight-Alcohol Detector

PAS Systems has developed an unobtrusive flashlight-alcohol detector.The flashlight readings are inadmissible in court but are used by police officers to decide whether to hold someone for a sobriety test.Each one costs $600.
-Refer to PAS Systems.The manufacturer assembles a breathalyzer from one supplier with a slightly modified flashlight case from another supplier to make the new product.What are the breathalyzer and the flashlight case examples of?

A) major equipment parts
B) component parts
C) processed materials parts
D) integrated parts