The Dukal Corporation-1300 Sprague Rappaport Stethoscope is a versatile, dual-head diagnostic instrument engineered for comprehensive acoustic assessment of adult, pediatric, and infant patients. Measuring 22 inches in overall tubing length, this classic Sprague Rappaport model features a heavy-duty zinc-plated dual chestpiece with interchangeable bells and diaphragms to isolate high- and low-frequency cardiac, pulmonary, and vascular sounds. Designed with a dual-tubing system that creates dedicated acoustic pathways to each ear, it includes a full accessory kit with soft eartints, rigid eartips, and multiple diaphragm sizes, making it an ideal multi-purpose diagnostic tool for nurses, EMTs, students, and clinical staff.