3M (2161) Littmann Master Cardiology Stethoscope, Black Plated Chestpiece and Eartubes, Black Tube,(27") / (69cm)

The 3M (2161) Littmann Master Cardiology Stethoscope, Black Plated Chestpiece and Eartubes, Black Tube,(27") / (69cm) is a high-performance mechanical stethoscope designed for clinicians who require excellent acoustic response during patient examinations. Manufactured by 3M Littmann, the 3M (2161) Littmann Master Cardiology Stethoscope combines advanced acoustic technology with a precision-designed stainless steel chestpiece. The tunable diaphragm technology of the 3M (2161) Littmann Master Cardiology Stethoscope allows clinicians to hear both low- and high-frequency sounds without having to turn over the chestpiece. By applying light pressure, the 3M (2161) Littmann Master Cardiology Stethoscope can help emphasize lower-frequency sounds, while increased pressure helps bring higher-frequency sounds into focus. The dual-lumen construction is another important advantage of the 3M (2161) Littmann Master Cardiology Stethoscope, as it places two sound paths inside one tube to help minimize rubbing noise. The ergonomically designed headset of the 3M (2161) Littmann Master Cardiology Stethoscope can be adjusted by squeezing or pulling apart the eartubes to achieve a suitable fit. Soft-sealing eartips help the 3M (2161) Littmann Master Cardiology Stethoscope provide a comfortable acoustic seal around the ears. The angled eartubes are designed to align with the natural direction of the ear canals, further enhancing wearing comfort during examinations. The 3M (2161) Littmann Master Cardiology Stethoscope is equipped with a black-plated chestpiece and eartubes paired with black tubing for a professional clinical appearance. Its resilient next-generation tubing is designed to remain flexible and retain its shape even after repeated folding or storage in a pocket. The tubing of the 3M (2161) Littmann Master Cardiology Stethoscope is also designed to provide improved resistance to skin oils and alcohol and reduce the likelihood of stains. Unlike tubing made with natural rubber latex, the tubing used in the 3M (2161) Littmann Master Cardiology Stethoscope does not contain natural rubber latex or phthalate plasticizers. The 3M (2161) Littmann Master Cardiology Stethoscope is suitable for cardiology and high-performance applications and can be used by physicians, nurses, EMT/EMS professionals, medical students and other healthcare practitioners. With its ability to support adult, pediatric and infant auscultation when used with the supplied Special Procedures Adaptor, the 3M (2161) Littmann Master Cardiology Stethoscope offers versatility across different patient needs. The included accessories make the 3M (2161) Littmann Master Cardiology Stethoscope a practical choice for professional clinical settings. Overall, the 3M (2161) Littmann Master Cardiology Stethoscope combines acoustic performance, ergonomic comfort, durable construction and professional functionality in one dependable stethoscope.

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