Littmann Cardiology IV stethoscope
Experience outstanding acoustics with the Littmann Cardiology IV stethoscope, engineered for better audibility of high‑frequency sounds on the adult side with firm pressure. Its tunable diaphragm lets you shift between low and high frequencies by simply adjusting pressure on the chestpiece. Dual‑lumen tubing combines two sound paths in one to eliminate the rubbing noise common with traditional double tubes. Next‑generation tubing lasts longer, resists stains, and is not made with natural rubber latex or phthalate plasticizers. The easily adjustable headset with angled eartubes aligns with ear canals for a comfortable, secure fit during exams.

Littmann Cardiology IV stethoscope

By: 3M Canada

Littmann Cardiology IV stethoscope

By: 3M Canada
Subtotal: $434.81
Subtotal with Autoship: $413.07
✓ Free shipping on orders over $100
🚚 Usually delivered in 1-5 days
Experience outstanding acoustics with the Littmann Cardiology IV stethoscope, engineered for better audibility of high‑frequency sounds on the adult side with firm pressure. Its tunable diaphragm lets you shift between low and high frequencies by simply adjusting pressure on the chestpiece. Dual‑lumen tubing combines two sound paths in one to eliminate the rubbing noise common with traditional double tubes. Next‑generation tubing lasts longer, resists stains, and is not made with natural rubber latex or phthalate plasticizers. The easily adjustable headset with angled eartubes aligns with ear canals for a comfortable, secure fit during exams.

About This Item

  • For physical examination and auscultation during patient assessments, enabling clear listening of low- and high-frequency sounds.

What acoustic advantages does the Cardiology IV provide?

It offers outstanding acoustics with better audibility of high-frequency sounds on the adult side when firm pressure is applied, and its dual‑lumen tubing eliminates rubbing noise from traditional double tubes.

How does the tunable diaphragm work?

Slightly adjust pressure on the chestpiece to switch between frequencies—light pressure for low-frequency sounds and firm pressure for high-frequency sounds.

Is the tubing latex-free?

Yes. The next‑generation tubing is not made with natural rubber latex or phthalate plasticizers.

What is dual‑lumen tubing and why is it beneficial?

Dual‑lumen tubing integrates two sound paths into one tube to eliminate the rubbing noise often heard with traditional double tubes, improving clarity.

Can I adjust the headset for fit and comfort?

Yes. The headset is easily adjustable, and the angled eartubes align with the ear canals for a comfortable, secure fit.

What length is this stethoscope?

This model is available in a 27 in format, as shown in the listed variants.

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