Designed for clinicians who require superior quality and exceptional versatility, with updated design and improved acoustics give you the ability to hear more of what you need to hear. The Littmann Classic III Stethoscope is the latest version of the stethoscope that helps millions of medical professional achieve their best. It brings new design, materials, and technology to the Littmann Stethoscope series trusted by clinicians around the world! The new Littmann Cardiology IV Stethoscope is engineered to hep you perceive the barely perceptible – the sounds that help you to learn more about your patient’s condition. Watch the video for its special features and what it offers : the best possible care. Every patient. Every day.