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3M™ Littmann® Lightweight II S.E. Stethoscopes, Black Tube, 28 inch, 2450

UPC# 00707387562410    CAT# 2450    3M ID 70200741091     
Littmann Lightweight II S.E. Stethoscope Black 2450
Littmann Lightweight II S.E. Stethoscope Black 2450
Made in the USA
Littmann Lightweight II SE Tube color image
When you need a stethoscope that makes basic physical assessments easier, choose the 3M™ Littmann® Lightweight II S. E. Stethoscope. It’s the entry-level stethoscope specially designed for basic blood pressure monitoring and physical assessment.


  • Double-sided chestpiece with unique, easy-access shape
  • Pressure-based sound frequency adjustment with tunable diaphragm
  • Anatomically designed headset
  • Tear-drop shape for easy fit under blood pressure cuff
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Additional Benefits - Patented 3M™ Littmann® Snap Tight Soft-Sealing Eartips - Durable, latex-free design - Variety of tube colors and chestpiece finishes - 2-year warranty


ApplicationsPhysical Assessment and Blood Pressure
Chestpiece FinishMetal/Resin Composite
Chestpiece TechnologyDouble Sided
Color GroupBlack
Diaphragm Diameter2.125 Inch
Diaphragm Diameter (metric)5.4 cm
Diaphragm MaterialEpoxy/Fiberglass
Diaphragm TypeTunable Diaphragm
Eartip TypeSoft Sealing
Extra EartipsNo
Headset MaterialWide diameter aerospace alloy / Anodized aluminum
Length28 Inch
Length (Metric)71 cm
ModelLightweight II S.E.
Net Weight118 g
Net Weight (Metric)118 g
OccupationEMT/EMS, Medical Assistant, Nurse, Nursing Student
Tube ColorBlack
Warranty Period2 years

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