• Classic dual head stethoscope made from anodized aluminum for extreme lightweight
• Fiberglass diaphragm side detects S1 and S2 heart sounds as well as Korotkoff sounds
• Bell side is optimally designed for assessing S3 and S4 heart sounds
• Incorporates a snap-on diaphragm retaining ring and a non-chill bell ring which contributes to the ease of use and maintenance, while enhancing patient comfort