Specification: Spreague Rappaport type stethoscope. Golden head with all kinds of color tube. Latex-free tubing30'overall lengthAdvanced two-in-one tube designSturdy, chrome-plated binaurals2 extra ear tips (mushroom and bell style)3 bell rings (adult, medium and infant)Extra diaphragms includedFully rotating chestpieceRappaport Stethoscope presents useful and affordable auscultatory equipment to users. Latex free tubing protects patients and medical professionals from allergies with a durable and reliable measurement instrument. Adjustable stainless steel binaurals with a choice of ear tip styles provide comfort and enhanced sound transmission. The rotating chest piece on the Sprague Rappaport Stethoscope allows flexibility in distinguishing high and low frequencies Packing: Clear PVC zipper case or box.