MDF 767 Sprague Rappaport black

Stethoscope MDF 767 Sprague Rappaport black is made of stainless steel. The Acoustic Pyramid Chamber system prevents the stethoscope tube from kinking or pinching. The installed latex-free tubing is thicker and longer, effectively blocking external sounds. The Sprague Rappaport model stands out with its two-hose design, which means you won't hear any cracking even with frequent use. Thanks to the two diaphragm sizes and interchangeable bells, the phonendoscope can be used for adult, child and infant examinations. The bell used in the MDF 767 Sprague Rappaport black stethoscope targets low frequency sounds in the range of 20 Hz - 100 Hz, while the ultra-sensitive diaphragm handles high frequencies in the range of 100 Hz - 1000 Hz. ComfortSeal earplugs fit comfortably in the ears and the pliable silicone material creates an ideal sound seal for the MDF 767 Sprague Rappaport black stethoscope.