Electronic Dynamic Stethoscope

It intend and Designed for car maintenancerepair technician to locate the abnormal noise emitting from element of the vehicle at a far higher efficiency far more effectively than ever. High technologies certainly benefit automotive techs and are applied in engine,power wires,and lines. Contents : user guide x1 , earphone x2 test clamp x5,testsensor (with magnetic) x 1 nylone fastening tapes x 5 unit control box x 1,outer case x 1,magnetic testing probe x1 sensor with suction pad x