3M™ Littmann® Select Stethoscope, 2290, black tube, 28 in (71 cm)

3M ID 7000002656
  • Tunable diaphragm allows the user to alternate between bell and diaphragm modes without turning over the chestpiece
  • Portable convenience of a single-sided chestpiece
  • Comfortably angled, anatomically correct headset
  • Single-lumen tubing is available in a variety of colours
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Details
  • Tunable diaphragm allows the user to alternate between bell and diaphragm modes without turning over the chestpiece
  • Portable convenience of a single-sided chestpiece
  • Comfortably angled, anatomically correct headset
  • Single-lumen tubing is available in a variety of colours
  • Two-year warranty

The 3M™ Littmann® Select Stethoscope features a patented tunable diaphragm that alternates between bell and diaphragm modes with a simple pressure change on the chestpiece. This stethoscope also features single-lumen tubing and a comfortably angled anatomically correct headset.

Suggested Applications

  • Used as a diagnostic aid as part of the physical assessment of a patient
  • Ideally suited for certified nursing assistants, licensed practical nurses, EMT/EMS, licensed vocational nurses, medical assistants and nursing students
Specifications
Binaural Construction
Single lumen
Brand
3M™ Littmann® Stethoscopes
Chestpiece Finish
Coated alloy
Chestpiece Technology
Single sided
Chestpiece Weight
1.8 oz
Chestpiece Weight (metric)
50 g
Diaphragm Diameter (Imperial)
1.75 in
Diaphragm Diameter (metric)
4.4 cm
Diaphragm Material
Epoxy/Fiberglass
Headset Material
Wide diameter aerospace alloy / Anodized aluminum
Model
Select
Overall Length (Imperial)
28 in
Overall Length (Metric)
71 cm
Performance
6
Special Adaptors
No
Tube Colour
Black
Warranty Period
2 years
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3M, Littmann, the L Littmann logo, L, Master Cardiology, Cardiology IV, Master Classic II, Classic III, and the shape of the stethoscope chestpiece are trademarks of 3M.

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