Auto Electrical Stethoscope Testerl

• Quickly and accurately pinpoints and location of engine bad bearings, bushings dirty fuel injectors, wind and air lewaks, noisy valves and filters.

• Long and short shaft reaches tight areas ultra-sensitive Mike and amplifier gives full range of sounds needed by the professional.

• LED light indicate the strength of signal of the active channel.

• Comes with high sensitive long short Probe and an adjustable headset.

• Battery powered and easy to use

• Consists IC circuit and transistor

• Small size and Light weight

• Can be used for detecting noise in machine components, such as gears, valves, vents and pumps

• With an adjustable headset