Key features:
- Double-sided head, for listening to adults and children
- The children's side can be converted into an open head for low frequencies
- Pressure-based sound frequency adjustment with tunable diaphragm
- Parallel noise reduction sound channels in the tubes
- Excellent acoustic seal and comfortable fit with patented 3M™ Littmann® Snap-Tight Soft Seal ears
- Strong performance expected, with a rating of nine on a scale of one to ten
- Filters out "rubbing noise" thanks to double-tube design
- Latex-free
From unparalleled versatility to superior sound quality, the 3M™ Littmann® Cardiology III™ Stethoscope.
One side of the 3M™ Littmann® Cardiology III™ Stethoscope is sized for adults, while the other side is sized for children. Both sides allow you to hear low or high frequency sounds by simply varying the pressure - light pressure for low sounds or heavy pressure for high sounds.
The stethoscope can be easily converted to a conventional open head by simply removing the diaphragm on the children's side and fitting the rubber ring supplied with the purchase.
