The MDF Pediatric Single Head Stethoscope offers the medical community an economical, quality diagnostic device designed for blood pressure assessment and general examination. The MDF Single Head Stethoscope is the solution for healthcare professionals looking for a professional-grade instrument at an affordable price. Chestpiece: The slim, ergonomic, lightweight anodized aluminum pediatric chestpiece fitted with an ultra-thin pediatric fiber diaphragm is designed to fit effortlessly underneath a blood pressure cuff. It increases acoustic amplification for detection of Korotkoff sounds during blood pressure measurement. Acoustic Tubing: Constructed of thicker, denser, latex-free PVC, the Y-configuration non-stick acoustic tubing provides insulation for superior sound transmission and seals out ambient noise while preventing the cracking and wearing that can occur from repeated use. The longer-than-average length allows a comfortable space between health professional and patient. AccuFit Headset: Adjustable headset constructed from chrome-plated brass allows the user to create an individualized fit. Soft ComfortSeal eartips are clear for hygienic purposes and conform to the ear to seal out extraneous noise while ensuring comfort during extended use. Force-fit, non-threaded SafetyLock eartip adaptors lead the industry in user safety. Included Accessories: Extra set ComfortSeal eartips, spare ultrasensitive fiber diaphragm, and ID tag. Warranty and Service: Lifetime warranty (5 years on tubing); Free Replacement Parts for Life Program.