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  • 3M™ Littmann® Master Classic II™ Stethoscope, Navy Blue Tube, 27 inch, 2147
  • 3M™ Littmann® Master Classic II™ Stethoscope, Navy Blue Tube, 27 inch, 2147

    Part Number B000F4OYHQ3M ID 70200674649
    • Single-sided chestpiece designed for easier grip and maneuvering.
    • Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece.
    • Soft-sealing eartips provide an excellent acoustic seal and comfortable fit.
    • Headset is easily adjusted for individual fit and comfort. Angled eartubes align with ear canals.
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    Details
    • Single-sided chestpiece designed for easier grip and maneuvering.
    • Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece.
    • Soft-sealing eartips provide an excellent acoustic seal and comfortable fit.
    • Headset is easily adjusted for individual fit and comfort. Angled eartubes align with ear canals.

    The 3M™ Littmann® Master Classic II™ Stethoscope brings together award-winning ergonomic design and excellent acoustic sensitivity. It delivers reliable performance and comfortable use to professionals dedicated to providing the best patient care.

    The 3M™ Littmann® Master Classic II™ Stethoscope combines the reliable, versatile acoustic performance of tunable diaphragm technology with the portable convenience of a single-sided chestpiece. The Master Classic II stethoscope is used by students and medical professionals alike to detect, listen to, and study heart, lung, and other body sounds for physical assessment and diagnosis. Tunable diaphragm technology—a 3M invention—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. The Master Classic II stethoscope is made in the USA for consistent quality. It comes complete with large soft-sealing eartips, large firm eartips, and instructions.

    Suggested Applications

    • Used as a diagnostic tool as part of the physical assessment of cardiac, adult and pediatric patients. Ideally suited for certified nursing assistants, EMTs, entry level nurse, licensed vocational nurse, medical assistants, nursing students and registered nurses
    Specifications
    Applications
    Physical Assessment and Diagnosis
    Approved Environmental Marketing Claim (EMC)
    3M™ Littmann® tubing does not contain phthalate plasticizers. It provides longer stethoscope life due to improved resistance to skin oils and alcohol, and is less likely to pick up stains.
    Binaural Construction
    Single lumen
    Brand
    3M™ Littmann® Stethoscopes
    Chestpiece Finish
    Plated and polished alloy
    Chestpiece Technology
    Single sided
    Chestpiece Weight (metric)
    90 g
    Color
    Navy Blue
    Color Group
    Blue
    Diaphragm Diameter
    1.75 Inch
    Diaphragm Diameter (metric)
    4.4 cm
    Diaphragm Material
    Epoxy/Fiberglass
    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
    Headset Material
    Wide diameter aerospace alloy / Anodized aluminum
    Length (Metric)
    69 cm
    Model
    Master Classic II™
    Occupation
    EMT/EMS, Medical Assistant, Nurse, Nursing Student
    Patient
    Adult
    Performance
    8
    Special Adaptors
    No
    Tube Color
    Navy Blue
    Units per Pack
    1
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