The ADC-661 Proscope® Teaching Scope is designed to enhance medical training and patient assessment through dual-listening capability. Featuring a 44.5-inch length and adult chestpieces, this teaching stethoscope allows instructors and students to listen simultaneously for accurate auscultation and skill development. The durable black tubing ensures flexibility and long-lasting performance in clinical, academic, and hospital environments. Ideal for medical schools, nursing programs, and teaching hospitals.