3M™ LITTMANN® CARDIOLOGY IV STETHOSCOPE - SPECIAL FINISHES 

• Lenght: 69 cm 

• Head Ø: 43/33 mm 

• 3M Code: 6163 

• Colour: BLACK EDITION 

The 3M™ Littmann® Cardiology IV helps you to catch more of the subtle critical sounds, thanks to the improved acoustics and the new design, more versatile than ever. 

- better audibility of high-frequency sounds 

- tunable diaphragms for hearing both high and low frequency sounds without turning over the chestpiece (pressure sensitive) 

- adult and paediatric sides for more versatility 

- single-piece diaphragm, easier to attach and clean, because the surface is smooth without crevices 

- next generation longer-life tubing - snap tight soft-sealing eartips.