2175 Littmann Master Cardiology Stethoscope - Brass Finish Chestpiece - Black TubeOffering a tunable diaphragm, dual lumen tubing and a precision ergonomically designed chestpiece, the 3M Littmann Master Cardiology Stethoscope is designed to give you the best acoustic response in the Littmann mechanical stethoscope line. 27. 17"

Spare Parts for Littmann Classic II Pediatric Stethoscope

Constructed from lightweight titanium

Height adjustments

Not made with natural rubber latex

You weigh 275 pounds or less

or recline

non-skid blue backing

Durable CNC machined brass housing in a striking black matte finish

Shock Resistant

Thinklabs One

and fits more comfortably in your hand

• 300 lb maximum weight capacity