eSteth CLASSIC Stethoscope is a lightweight durable stethoscope that is built to last and over perform with all patients. eSteth CLASSIC has a 32-inch PVC tubing that allow for easy movement and flexibility when dealing with any patient. The ultra-sensitive, dual-head, chest piece allows for greater sound amplification of high and low frequencies, enabling a clear acoustic performance. eSteth CLASSIC: Your Choice for an Everyday Stethoscope