Dual-head stethoscope HS-30C
Sprague-Rappaportchrome-plated zinc

dual-head stethoscope
dual-head stethoscope
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Characteristics

Type
dual-head, Sprague-Rappaport
Chestpiece material
chrome-plated zinc

Description

Silver dual-membrane chestpiece: the big membrane with diameter 45.5mm is sensitive for sound collecting, while the small membrane is applicable for child. Zinc alloy chestpiece, excellent sound conduction, little acoustic attenuation. Standard dual PVC tube, well-sealed dual sound conduction channel, good resistance to ambient interference, color is optional. High quality rolled steel connecting spring, tightness is reasonable. Three plastic black bells of chestpiece are applicable for auscultating from adult to neonatal、embryocardia or cacophony of vas; two pair of ear tips with different hardness; two different size spare membranes. The attached transparent multi-pocket bag includes

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.