Prestige Medical Soft Push-On PVC Stethoscope Eartips, Grey, Large, 2 Count Go to amazon.com Related posts Where to find prestige stethoscope parts? FeatureSoft push-on PVC ear tipsLarge sizeGrey colorSlide pack packagingFits models: S107, 120, S121, 121, S126, 126, 127, 128, 131 DescriptionSoft push-on PVC ear tips. Large size. Grey color. Slide pack packaging. Fits models: S107, 120, S121, 121, S126, 126, 127, 128, 131