This Pittsburgh Mechanics Stethoscope is a cutting-edge diagnostic tool that will help you get a better and more accurate understanding of your engine's performance. Equipped with an articulating probe, it's designed to help you access even the most hard-to-reach areas with ease. This makes it ideal for professionals in the automotive industry, as well as car enthusiasts who want to better understand the mechanics of their own vehicles. Whether you're looking to diagnose a specific issue or simply want to take a closer look at your car's inner workings, this stethoscope is the perfect tool for the job.