Stetoscopio 3M Littmann Cardiology IV 6165 27" nero pettorale arcobaleno

Ergonomic and high profile construction; 40% larger chestpiece and 60% deeper bell than the 3M Littmann Classic III Stethoscope. Tunable, dual-sided stainless steel chestpiece with open or closed bell; Non-chill bell sleeve for greater patient comfort.

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