MDF Acoustica Lightweight Stethoscope for Doctors, Nurses, Students, Home Health Use, Adult, Dual Head, Pastel Purple Tube, Silver Chestpiece Headset, MDF747XP07

TRUSTED by Medical Providers since 1971 ALL-PURPOSE LIGHTWEIGHT diagnostic instrument: Delivers accurate auscultation of heart, lung, and stomach (gastrointestinal, bowel, etc.), blood pressure flow (Korotkoff) sounds with acoustic integrity and clarity in doctor, nurse, student, etc. clinical settings or home settings DUAL HEAD CHESTPIECE design: Features a turnable, fully rotating stem and a true bell and true diaphragm to capture high or low frequency sounds as needed. Handcrafted from premium aluminum to deliver the ultimate value in auditory diagnostics with unmatched performance and durability in its lightweight class PATENTS, HEADSET, TUBING & EARTIPS: Longer, thicker and non-stick tube and ErgonoMax headset that includes a patented dual-leaf spring construction, patented Acoustic Pyramid Chamber and a patented SafetyLock Eartip adapters to maximize sound performance, durability, comfort, and extended use INCLUDES: 3 pairs of Small, Regular and Large MDF ComfortSeal clear eartips, an extra diaphragm, ID tag, and Free Parts for Life program enrollment. Available in over 20 color variations to choose from ACOUSTIC PYRAMID CHAMBER technology: Patented internal metal-alloy chamber located in the acoustic tubing below the spring keeps the tubing channel open for maximum sound transmission into the headset ERGONOMIC DESIGN for extended use: Hand polished, pre-angled chrome-plated brass headset with soft silicone ComfortSeal eartips that conform to the ear to seal out extraneous noise while ensuring comfort during prolonged medical examinations