Eachine1 Car Engine Block Stethoscope Auto Diagnostic Engine Analyzer

Car Engine Block Stethoscope Auto Diagnostic Engine Analyzer Description: 1. Diagnostic piston slap sound, sound gear wear. 2. Navigate to the dashboard from the engine banging and screaming; 3. For all parts of the car, you can quickly monitor abnormal sound of the site. 4. You can monitor all parts of the engine, bearings, motors, chassis, gearbox and so on. 5. Suitable for cars, ships, aircraft, machine tools and other mechanical equipment. 6. The product is suitable for maintenance technicians, mechanics, vehicle maintenance staff, security monitors, such as the use of personal vehicle owners. Features: Long Needle: 250 mm Short Needle: 80 mm Diameter: 4 mm Detecting noise frequency range: 10HZ - 10KHZ Package included: 1 X Stethoscope Host 1 X Instructions 2 X Needle