WELCH ALLYN STETHOSCOPE AVILABLE IN CHENNAI BEST PRICE IN CHENNAI The Welch Allyn Professional stethoscopes provide excellent sound quality, durability and comfort. The lightweight and adjustable binaurals and eartips, make them perfect for listening to cardiac, pulmonary and vascular sounds. With its minimal weight and rotating binaurals allowing for a custom fit, the Welch Allyn Professional Stethoscope is one of the most comfortable and versatile general-use stethoscopes manufactured today. Its acoustics allow for accurate auscultation of cardiac, pulmonary, and vascular sounds. And the chestpieces in adult and pediatric versions enable you to select a stethoscope that best meets your specific needs.