Прибор для диагностики стуков двигателя автомобильный

Description: 【Product Identity】: This electronic sound listener is a vehicle analytical tool designed for multi-point noise inspecting cars, helping mechanics track abnormal sounds with a clear, organized setup. 【6-Channel Function】: As a sound tester, it supports six-channel listening so you can compare different areas of the vehicle and narrow down the source of engine or chassis noise faster. 【Adjustable Control】: The compact control box includes a volume knob and channel selection, giving this automotive sound listener flexible for different listening conditions in the workshop or garage.