DOGYU Amplifier Series Stethoscope Regular 02497 1 piece

Catalogue number: 02497 Features: ●Amplified by a vibration plate, it can hear better than a conventional stethoscope. Applications: ●For checking for abnormal noises from machines, leaks, etc. Specifications: ●Total length (mm) shortest to longest: 230 to 710 ●Total length (mm): 710 ●Rod type ●Shaft: 7-stage telescopic stainless steel tube ●With amplifier Material/Finish: ●Main body: Stainless steel telescopic tube