Auto Stethoscope, Professional Car Engine Diagnostic Tool Diagnose your car’s engine issues with precision using the Auto Stethoscope. Designed for professional and DIY mechanics, this reliable tool amplifies engine sounds to help you quickly identify faulty parts. From broken gaskets to damaged valves, it’s the ultimate solution for diagnosing and resolving car engine problems with ease. Why You'll Love It: Pinpoint Noise Sources: The sensitive sound chamber amplifies noise, making it easy to detect damaged components like gaskets, pulleys, and gears. Extended Reach: A 350mm stainless steel probe helps you access confined areas with precision. Durable Build: Constructed with shockproof ABS plastic, stainless steel, and rubber for long-lasting performance. Comfortable and Focused: Rubber ear buds isolate external noise, ensuring clear detection without distractions. Versatile Use: Ideal for diagnosing issues in the engine, transmission, transfer case, valve train, and more. Specifications: Material: Stainless steel, ABS plastic, rubber Probe Length: 300mm Probe Diameter: 3.3mm Detection Frequency: 10Hz - 10kHz Weight: Approx. 110g Package Includes: 1 Engine Analyzer Perfect for diagnosing car engine issues like water pump failures, defective valves, and more, the Auto Stethoscope is a must-have for any mechanic’s toolkit. Save time and effort by pinpointing the source of engine noises with accuracy and ease.