Product Description
Applications | Cardiology/High Performance |
Binaural Construction | Double Lumen |
Brand | Littmann® |
Chestpiece Finish | Machined stainless steel |
Chestpiece Technology | Double Sided |
Chestpiece Weight | 3.1 Ounce |
Chestpiece Weight (metric) | 87 g |
Colour | Black |
Colour Group | Black |
Diameter | 1.7 Inch |
Diameter (Metric) | 4.3 cm |
Diaphragm Diameter | 1.7 Inch |
Diaphragm Diameter (metric) | 4.3 cm |
Diaphragm Material | Epoxy/Fiberglass |
Diaphragm Type | Tunable, single-piece |
Eartip Type | Soft Sealing |
Environmental claim being made | Yes |
Environmental claim relates to | Product |
Evidence for Claim | Self Certified |
Extra Eartips | Yes |
Headset Material | Wide diameter aerospace alloy / Anodized aluminum |
Length | 22 Inch |
Length (Metric) | 55.8 cm |
Model | Cardiology IV™ |
Net Weight | 6 Ounce |
Net Weight (Metric) | 167 Gram |
Occupation | Anesthesiologist, Cardiologist, Emergency Physician, EMT/EMS, Family Practitioner, Internist, Medical Student, Nurse, Pediatrician, Physician, Respiratory Specialist, Teacher/Professor/Instructor |
Performance | 9 |
Small Diaphragm Diameter | 1.3 Inch |
Small Diaphragm Diameter (metric) | 3.3 cm |
Special Adaptors | No |
Trademark | Littmann |
Tube Colour | Black |
Warranty Period | 7 Years |
- Outstanding acoustics with better audibility of high-frequency sounds (adult side, firm pressure)
- Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece
- Dual-lumen tubing helps eliminate the rubbing noise of traditional double tubes
- Next-generation tubing is durable and has increased resistance to staining
- Headset is easily adjusted for individual fit and comfort, with angled eartubes that align with ear canals
- See Littmann.ca/WarrantyRepairs for limited warranty details
The 3M™ Littmann® Cardiology IV™ Stethoscope is designed for clinicians who require outstanding acoustic performance combined with exceptional versatility. Its functional design provides a single-piece tunable diaphragm on each side of the chestpiece, letting clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. The dual-lumen tubing combines two sounds paths in one tube, eliminating the rubbing noise that traditional double tubes create. Not just for cardiologists, this stethoscope is ideal for a variety of healthcare professionals to identify, listen to, and study cardiac, lung, and other body sounds in adult and pediatric patients.