3M Littmann Classic III Monitoring Stethoscope, Black Tube, 27" L

• High acoustic sensitivity for exceptional performance, plus a versatile, 2-sided chestpiece with tunable diaphragms
  
• These stethoscopes are used by students and medical professionals alike to identify, listen to and study heart, lung and other body sounds for physical assessment, patient monitoring and diagnosis
  
• Tunable diaphragm technology lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece to save them time so they can focus on patients
  
• Headset tension is easily adjusted for head size and comfort while the ear tips conform to individual ears for an excellent acoustic seal and comfortable fit
  
• Resilient tubing retains its shape and flexibility even after folding tightly into a pocket and is resistant to skin oils, alcohol and stains

Specifications