The 3M Littmann Cardiology IV Stethoscope is the next generation of one of the most recognized stethoscopes in the profession, offering improved acoustic performance with better audibility of high-frequency sounds (adult side, firm pressure). Its distinctive chalice-shaped chestpiece features tunable diaphragms on both sides to deliver outstanding acoustic performance, diagnostic versatility, and convenience for treating adult and pediatric patients. The pediatric side of the chestpiece converts to a traditional open bell by removing the tunable diaphragm and replacing it with the included non-chill bell sleeve.
Both the adult and pediatric sides of the chestpiece have single-piece diaphragms that are easy to remove, attach and clean because the surfaces are smooth and without crevices.
|Binaural Construction:||Double Lumen|
|Chestpiece Finish:||Machined Stainless Steel|
|Chestpiece Technology:||Double Sided|
|Chestpiece Weight:||3.1 Ounce / 87 g|
|Eartip Type:||Soft Sealing|
|Headset Material:||Wide diameter aerospace alloy / Anodized aluminum|
|Length:||27" / 22" (55.8 / 69cm)|
|Net Weight:||6.2 oz (177 g)|
|Warranty Period:||7 years|