3M Littmann Cardiology IV Stethoscope
The 3M Littmann Cardiology IV Stethoscope includes large and small soft-sealing ear tips, large firm ear tips, a non-chill bell sleeve, and instructions for use. Warranty: 7 Years. The Littmann Cardiology IV Stethoscope is designed for clinicians who require exceptional acoustic performance and versatility. This high performance stethoscope offers improved acoustic performance with better audibility of high-frequency sounds. The Cardiology IV is ideal for use in critical care and challenging environments such as the ED, ICU, Cardiac ICU, step-down unit, etc. by cardiologists, general practice physicians, EMTs, critical care nurses, and medical students. Features 3M Littmann Cardiology IV Stethoscope Features Outstanding acoustics with superior audibility of high-frequency sounds. Tunable diaphragm enables clinicians to hear high or low frequency sounds by adjusting the pressure on the chestpiece. Dual-lumen tubing combines two sound paths in one, eliminating the rubbing noise