3M™ Littmann® Master Cardiology™ - Black tube & Matte black chest piece 2161
5-year warranty granted by Littmann USA
In stock
3M™ Littmann® USA Warranty Services
Make sure that your Littmann stethoscope is under warranty and view available service options provided by Littmann USA.
Master Cardiology
The 3M™ Littmann® Master Cardiology™ Stethoscope is characterized by the best acoustic response in the Littmann mechanical stethoscope line; with a tunable diaphragm, dual-lumen tubing, and a precision, ergonomically designed, stainless steel chestpiece.
The 3M™ Littmann® Master Cardiology™ Stethoscope features tunable diaphragm technology—a 3M invention—that lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. Unlike two sided models, there’s no need to turn over and reposition the chestpiece. Hold the chestpiece with light pressure to hear low frequency sounds; press a little more to hear higher frequency sounds. This time saving feature allows the healthcare provider to focus on the patient, while the non chill rim provides patient comfort.
Headset tension is easily adjusted for head size and comfort by squeezing together or pulling apart the eartubes. Snap tight, soft sealing eartips conform to individual ears for an excellent acoustic seal and comfortable fit. Eartips snap firmly onto the ends of the eartubes 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. It provides longer stethoscope life due to improved resistance to skin oils and alcohol, and is less likely to pick up stains. Next generation tubing is not made with natural rubber latex, a benefit to sensitive medical professionals and their patients. And, to play its part in the protection of human health and the environment, the next generation tubing does not contain phthalate plasticizers.
FEATURES
Switch easily between low and high frequencies with 3M’s ‘Tunable Technology’ by shifting from light to firm pressure.
The single-sided ,solid stainless steel chestpiece is handcrafted and of the highest quality.
Avoid theft/loss and personalize your scope with text and symbols by using our laser engraving service.
Double lumen tubing (two tubes in one) eliminates “rubbing noise” and allows for superior transmission and insulation of sound.
The excellent acoustic seal formed by comfortable Snap-Tight soft seal eartips reduces ambient noise.
Express your personal style by choosing from Littmann’s large range of chestpiece finishes and tubing colours.
Used as a diagnostic aid during thing physical assessments of heart, lung and bowel sounds.
Free repair on any manufacturing or material defects included in the 7 year warranty.
10 out of 10 Littmann performance rating.
Available in multiple colorways
Apply light pressure with the floating diaphragm. (Bell mode)
Adapt your scope for pediatric or neonatal auscultation.
Specifications
| Application | Cardiology/High Performance, Diagnostic Auscultation, Patient Monitoring, Physical Assessment and Blood Pressure, Physical Assessment and Diagnosis |
| Approved Environmental Marketing Claim (EMC) | 3M™ Littmann® tubing does not contain phthalate plasticizers. It improves resistance to skin oils and alcohol, and is less likely to pick up stains. |
| Binaural Construction | Double Lumen |
| Brands | Littmann® |
| Chestpiece Color | Black, Silver, Smoke |
| Chestpiece Finish | Brass, Machined Stainless Steel, Matte, Polished Stainless Steel |
| Chestpiece Size | 2 Inch / 5.1 cm |
| Chestpiece Technology | Single-sided |
| Chestpiece Weight | 3.2 Ounce |
| Chestpiece Weight (Metric) | 90 g |
| Cladimed Code | K50BE01 |
| Diaphragm Diameter (Imperial) | 2 in |
| Diaphragm Diameter (Metric) | 5.1 cm |
| Diaphragm Material | Epoxy/Fiberglass |
| Diaphragm Shape | Round |
| Diaphragm Type | Tunable Diaphragm |
| Eartip Type | Soft Sealing |
| Environmental claim being made | Yes |
| Environmental claim relates to | Product |
| Evidence for Claim | Self Certified |
| Extra Eartips | No |
| Factory ISO Certification | No ISO Certification information available |
| Headset Material | Anodized Aluminum |
| Model | Master Cardiology™ |
| Net Weight (Imperial) | 0.41 lb |
| Net Weight (Metric) | 185 g |
| Occupation | Advanced Registered Practice Nurse, Anesthesiologist, Cardiologist, Critical Care Nurse, EMT/EMS, Emergency Physician, Family Practitioner, Gastroenterologist, Hospitalist, Intensivist, Internist, Medical Student, Nurse, Obstetrician, Osteopath, Pediatrician, Physician, Physician Assistant, Pulmonologist, Respiratory Specialist, Teacher/Professor/Instructor, Veterinarian |
| Patient | Adult, Infant, Pediatric |
| Performance | 10 |
| Product Type | Stethoscope |
| Tube Color | Black, Burgundy, Navy Blue, Plum |
| Tube Construction | Double Lumen |
| Tunable Diaphragm | Yes |
| Units per Pack | 1 |
| Warranty Period | 7 yr |
| eClass 14 Classification Group | 34340191 |
Dimensions and Classifications
| Overall Length (Imperial) | 27 in |
| Overall Length (Metric) | 69 cm |