- Versatile, double-sided chestpiece for adult and pediatric auscultation.
- Pediatric side converts to an open bell by replacing the diaphragm with a non-chill bell sleeve (included).
- Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece.
- Dual-lumen tubing: Two sound paths in one tube eliminates the rubbing noise of traditional double tubes.
Littmann Stethoscope (Classic III)