3M Littmann Cardiology IV Stethoscope

The 3M™ Littmann® Cardiology IV™ Stethoscope features superior acoustic performance with improved audibility of high-frequency sounds (adult side, firm pressure). Its innovative design provides a single-piece tunable diaphragm on each side of the chestpiece for versatile diagnosis and enhanced comfort. It is ideal for clinicians who demand the highest quality acoustic performance.

• 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. Not made with natural rubber latex or phthalate plasticizers.
• Headset is easily adjusted for individual fit and comfort. Angled eartubes align with ear canals.