Reddit reviews Wekster Mechanic's Stethoscope Kit, Automotive Engine Diagnostic Sensitive Hearing Tool Tester | for Mechanics Use on Cars, Trucks, Motorcycles

The Wekster Shock-Proof Mechanics Auto Stethoscope has a super sensitive noise diagnosing probe with comfortable earbuds for locating troubles within the engine block, easily detecting the problems.SPECS: The Mechanical Sonar Scope Kit includes 2 Metal Probes: 4-1/2” & 8-1/2”, extending to 13” long – Tip diameter: 1/8” – Shock Proof Tubes – Doesn’t detect ‘air’ noises.QUALITY: Super sensitive thin diaphragm pinpointing sound sources with ear buds and solid aluminum rods connected by a heavy duty vinyl tubing.DESIGN: Flexible hearing pipes with 2 metal needles allowing you to access hard-to-reach spots, and features a shock proof ABS handle.USES: Diagnostic pinpoint tool for your automotive cars/trucks piston slap, broken gaskets, bad pulleys, damaged gears, creaking tie rod, defective valves, water pump failure, AC compressor issue, chassis noise, faulty fuel injector and issues within the alternator bearings, valve trains, differentials, crankshaft and transmission.