3M Littmann Cardiology IV Stethoscope

The 3M Littmann Cardiology IV Stethoscope includes large and small soft-sealing ear tips, large firm ear tips, a non-chill bell sleeve, and instructions for use.

Warranty: 7 Years.

The 3M Littmann Cardiology IV Stethoscope is designed for clinicians who require exceptional acoustic performance and versatility. This high performance stethoscope offers improved acoustic performance with better audibility of high-frequency sounds.

The Cardiology IV is ideal for use by cardiologists, general practice physicians, EMTs, critical care nurses, and medical students.

3M Littmann Cardiology IV Stethoscope Features

• Outstanding acoustics with superior audibility of high-frequency sounds.
• Tunable diaphragm enables clinicians to hear high or low frequency sounds by adjusting the pressure on the chestpiece.
• Dual-lumen tubing combines two sound paths in one, eliminating the rubbing noise that traditional double tubes create.
• Headset is easily adjusted for individual fit and comfort.
• Snap-tight, soft-sealing ear tips conform to individual ears for an excellent acoustic seal and comfortable fit.
• Ear tips snap firmly onto the ends of the ear tubes and, for safety, require a significant effort to remove.
• Resilient next-generation tubing retains its shape and flexibility even after folding tightly into a pocket.
• Pediatric side of the chestpiece converts to a traditional open bell by removing the tunable diaphragm and replacing it with the included non-chill bell sleeve.
• Improved resistance to skin oils and alcohol provides a longer stethoscope life.
• Single piece diaphragms have less crevices, making them easier to clean.

3M Littmann Cardiology IV Stethoscope Specifications

• Height: 1.8" (45 mm).
• Net Weight:
  • 22" Tube Stethoscopes: 6 oz (167 g).
  • 27" Tube Stethoscopes: 6.2 oz (177 g).
• Width: 6.9" (175 mm).
• Double-Sided Chestpiece Size: 1.3" (3.3 cm) / 1.7" (4.3 cm).
• Chestpiece Weight: 3.1 oz (87 g).
• Diaphragm Diameter: 1.7" (4.3 cm).
• Diaphragm Material: Epoxy/Fiberglass.
• Ear Tip Type: Soft Sealing.
• Headset Material: Wide diameter aerospace alloy / Anodized aluminum.

3M Littmann Cardiology IV Stethoscope Configurations

• #6151: Black; 22" Tube.
• #6152: Black; 27" Tube.
• #6153: Burgundy; 27" Tube.
• #6154: Navy; 27" Tube.
• #6155: Hunter Green; 27" Tube.
• #6156: Plum; 27" Tube.
• #6157: Caribbean Blue; 27" Tube.
• #6158: Raspberry; 27" Tube.
• #6159: Breast Cancer Edition Pink; 27" Tube.
• #6162: Smoke Edition Black; 27" Tube.
• #6163: All Black Edition; 27" Tube.
• #6164: Brass Edition Black; 27" Tube.
• #6165: Rainbow Edition Black; 27" Tube.
• #6166: Smoke Edition Plum; 27" Tube.
• #6168: Black Edition Navy; 27" Tube.
• #6169: Mirror Edition Caribbean Blue; 27" Tube.
• #6171: Smoke Edition Turquoise; 27" Tube.
• #6177: Mirror Edition Black; 27" Tube.
• #6178: Smoke Edition Raspberry; 27" Tube.
• #6179: Champagne Edition Black; 27" Tube.

3M Littmann Cardiology IV Stethoscope Literature

3M Littmann Stethoscops Brochure