3M Littmann Cardiology Iv Diagnostic Stethoscope Smoke Finish Chestpiece Raspberry Tube Smoke Stem And Headset 27 Inch 6178

* Advanced precision designed single* sided chestpiece for improved performance and durability.
* High acoustic sensitivity, sealed short eartubes to block out ambient noise and 3M’s snap tight soft seal ear tips for superior sound isolation.
* 27 inch length with widened tube diameter provides increased comfort and secure fit even under extended use.