Features: _x000D_ 1. Applicable to the diagnosis of engine abnormal noise. _x000D_ 2. Stainless steel material, rust and corrosion resistant, durable _x000D_ 3. You can use the stethoscope to monitor the parts that make abnormal noises. _x000D_ 4. Excellent technician's aid designed to detect and locate sources of abnormal noise. _x000D_ 5. Simple and efficient, can be used to monitor engines, bearings, motors, chassis, gearboxes, etc. _x000D_ _x000D_ Specification: _x000D_ Condition: 100% Brand New _x000D_ Item Type: Cylinder Stethoscope _x000D_ Material: Stainless Steel _x000D_ _x000D_ Package List: _x000D_ 1 x Cylinder Stethoscope Set 1Applicable to the diagnosis of engine abnormal noise. 2Stainless steel material, rust and corrosion resistant, durable. 3You can use the stethoscope to monitor the parts that make abnormal noises. 4Excellent technician's aid designed to detect and locate sources of abnormal noise. 5Simple and efficient, can be used to monitor engines, bearings, motors, chassis, gearboxes, etc.