3M Littmann Master Cardiology Stethoscope, Black Tube, 22 inch, 2159
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<b>[Product Information]</b><br>
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<li>Chestpiece delivers Littmann’s highest acoustic performance along with handcrafted, eye-catching design.</li>
<li>Tunable diaphragm responds with a simple pressure change to capture low and high-frequency sounds.Tunable diaphragm-Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece.</li>
<li>Two-in-one tube design (dual lumen) eliminates noise interference from two external tubes rubbing together.</li>
<li>Special-Procedures Adaptor (included) for infant or pediatric auscultation adds versatility to the instrument. Anatomically designed headset is angled to meet the path of the ear canal.</li>
<li>Single sided‎, Polished Stainless Steel‎ Master Cardiology Stethoscope, Length: 22 Inch, 27 Inch, Chest piece Size : 2 Inch.</li>
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