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Littmann Classic II S.E. Stethoscope | |||||||
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The standard of the industry features 3M's patented tunable diaphragm for improved low-frequency response and the ability to hear both low and high-frequency sounds without turning over the chestpiece. Along with its high acoustic sensitivity, the 3M Littmann Classic II S.E. Stethoscope features a nonchill rim, durable, single-lumen tubing and solid stainless steel combination chestpiece. |
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Personalize your stethoscope with high quality laser engraving
Using Your 3M Littmann Classic II SE Stethoscope
with patented tunable diaphragm
Tunable technology provides convenience, versatility and enhanced acoustics. Its dual-frequency diaphragm combines both bell (low-frequency) and diaphragm (high-frequency) modes in one chestpiece side. You control bell and diaphragm modes by pressure on the chestpiece rather than turning it over.
| Bell Mode (low-frequency) Light contact with chestpiece allows you to hear low-frequency sounds. |
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| Diaphragm Mode (high-frequency) Without turning the chestpiece over, use firm pressure to hear high-frequency sounds. |
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