A classic dual head stethoscope enhanced by light weight anodized aluminum construction. / Bell side used to hear S3 and S4 heart sounds.
Eartips: Soft Silicone. / Tubing: Thick Walled PVC. / Metal: Aluminum. /Accessories Included: Two sizes of soft eartips, replacement diaphragm. / Overall Length: Appx. 31'' / Weight: Appx. 3.9 oz.