The 3M™ Littmann® Cardiology IV™ Stethoscope features:

• Designed for clinicians who require outstanding acoustic performance combined with exceptional versatility
• Outstanding acoustics with better audibility of high-frequency sounds (adult side, firm pressure).
• 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
• Next-generation tubing lasts longer and resists stains
• Latex-Free
• ​Headset is easily adjusted for individual fit and comfort
  • Angled eartubes align with ear canals
• Length: 27in
• Color: Navy Blue

The 3M™ Littmann® Cardiology IV™ Stethoscope features:

• Designed for clinicians who require outstanding acoustic performance combined with exceptional versatility
• Outstanding acoustics with better audibility of high-frequency sounds (adult side, firm pressure).
• 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
• Next-generation tubing lasts longer and resists stains
• Latex-Free
• ​Headset is easily adjusted for individual fit and comfort
  • Angled eartubes align with ear canals
• Length: 27in
• Color: Hunter Green

The 3M™ Littmann® Cardiology IV™ Stethoscope features:

• Designed for clinicians who require outstanding acoustic performance combined with exceptional versatility
• Outstanding acoustics with better audibility of high-frequency sounds (adult side, firm pressure).
• 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
• Next-generation tubing lasts longer and resists stains
• Latex-Free
• ​Headset is easily adjusted for individual fit and comfort
  • Angled eartubes align with ear canals
• Length: 27in
• Color: Plum

The 3M™ Littmann® Cardiology IV™ Stethoscope features:

• Designed for clinicians who require outstanding acoustic performance combined with exceptional versatility
• Outstanding acoustics with better audibility of high-frequency sounds (adult side, firm pressure).
• 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
• Next-generation tubing lasts longer and resists stains
• Latex-Free
• ​Headset is easily adjusted for individual fit and comfort
  • Angled eartubes align with ear canals
• Length: 27in
• Color: Black