3M Littmann Cardiology IV Stethoscope | Black-Finish Chestpiece | Navy Blue Tube | 27 Inch FMH-Stethoscopes Strong Y-tube made of PVC

Strong Y-tube made of PVC to shield against undesired stray sounds

Easy to distinguish small differences in tissue

Shock-resistant

Contains 85% water and a collection of polymer chains that are water insoluble

Lime Green

3M Littmann Cardiology IV Stethoscope | Black-Finish Chestpiece | Navy Blue Tube | 27 Inch FMH-Stethoscopes Strong Y-tube made of PVCBuilt to hear more. Sturdy and refined, the Littmann Cardiology IV helps isolate subtle sounds so you can hear changes in your patients in the most critical and challenging environments. Designed to help you listen for hard to hear sounds, including aortic stenosis, S3 gallop murmurs and faint pulmonary anomalies. Outstanding acoustics with better audibility of high frequency sounds (adult side, firm pressure) Tunable diaphragm: Hear high or low