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3M™ Littmann® Cardiology III™ Stethoscope 3157SM, Smoke-Finish Chestpiece, Black Tube

3M ID  70200774514    UPC#  00707387768508    CAT#  3157SM     
Cardiology III - Smoke Finish, 3157SM
Cardiology III - Smoke Finish, 3157SM
The 3M™ Littmann® Cardiology III™ Stethoscope combines outstanding acoustic performance with exceptional versatility. Its innovative design offers a patented tunable diaphragm on each side of the chestpiece.
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ApplicationsCardiology/High Performance
Chestpiece FinishSmoke
Chestpiece TechnologyDouble Sided
Chestpiece weight (imperial)85 Ounce
Colour GroupBlack
Diaphragm Diameter43 cm
Diaphragm diameter (imperial)1.7 Inch
Diaphragm MaterialEpoxy/Fiberglass
Diaphragm TypeTunable Diaphragm
Eartip TypeSoft Sealing
Extra EartipsYes - two extra pairs
Headset MaterialWide diameter aerospace alloy / Anodized aluminum
Length27 cm
Length (Metric)69 cm
ModelCardiology III
Net Weight (Metric)180 g
OccupationAnesthesiologist, Cardiologist, Emergency Physician, EMT/EMS, Family Practitioner, Internist, Medical Student, Nurse, Paediatrician, Physician, Respiratory Specialist
PatientAdult, Paediatric
Small Diaphragm Diameter3.3 cm
Small Diaphragm Diameter (imperial)1.3 Inch
Special AdaptorsYes
Tube colourBlack
Warranty Period5 years