3M™ Littmann® Cardiology IV™ Stethoscope, 27"

black, blue stem, each

• Outstanding acoustics with better audibility of high-frequency sounds
• Tunable diaphragm: hear high or low frequency sounds by slightly adjusting pressure on the chestpiece
• Dual-lumen tubing: two sound paths in one tube eliminates the rubbing noise of traditional double tubes
• Next-generation tubing lasts longer and resists stains. Not made with natural rubber latex or phthalate plasticizers

Sturdy and refined, the 3M™ Littmann® Cardiology IV™ Diagnostic Stethoscope helps isolate subtle sounds* so you can hear changes in your patients in the most critical and challenging environments. Built to hear more The 3M™ Littmann® Cardiology IV™ Diagnostic Stethoscope is useful in critical care and challenging environments, such as the ED, ICU, cardiac ICU, step-down unit and other dynamic locations. Hear subtle changes in the patients' status to then diagnose and make decisions with confidence. Designed to help you listen for hard-to-hear sounds, including aortic stenosis, S3 gallop murmurs and faint pulmonary anomalies.

*Better audibility of high-frequency sounds (adult side, firm pressure) compared to Cardiology III can help you learn more about your patient’s condition. Diagnose and make decisions with confidence Diagnose and make decisions with confidence Hear subtle changes in patient status Useful in critical care and challenging environments, such as the ED, ICU, cardiac ICU, step-down unit and other dynamic locations 7-year warranty Ergonomic and high profile construction; 40% larger chestpiece and 60% deeper bell than the 3M™ Littmann® Classic III™ Stethoscope Designed for use with adult and pediatric patients Tunable, dual-sided stainless steel chestpiece with open or closed bell Non-chill bell sleeve for greater patient comfort