3M (2164) Littmann Master Cardiology Stethoscope, Navy Blue Tube,(27") / (69cm)

The 3M (2164) Littmann Master Cardiology Stethoscope, Navy Blue Tube,(27") / (69cm) is a premium mechanical stethoscope from the trusted 3M Littmann range, created for healthcare professionals who value excellent acoustic performance. Designed for cardiology and high-performance applications, the 3M (2164) Littmann Master Cardiology Stethoscope provides clear and responsive sound during clinical assessment. Its tunable diaphragm allows clinicians to hear low- or high-frequency sounds by adjusting the pressure applied to the chestpiece, making the 3M (2164) Littmann Master Cardiology Stethoscope highly convenient during patient examinations. Unlike traditional two-sided stethoscopes, the 3M (2164) Littmann Master Cardiology Stethoscope does not require the chestpiece to be turned over when changing between frequency ranges. The precision-machined stainless steel chestpiece gives the 3M (2164) Littmann Master Cardiology Stethoscope a durable and professional construction suitable for demanding medical environments. Its dual-lumen tubing places two sound paths within one tube, helping reduce the rubbing sounds associated with conventional double tubes. For additional comfort, the 3M (2164) Littmann Master Cardiology Stethoscope features a non-chill rim designed to provide a more comfortable experience for patients. The adjustable headset of the 3M (2164) Littmann Master Cardiology Stethoscope can be adapted to different head sizes by gently squeezing or pulling apart the eartubes. Soft-sealing eartips further enhance the fit, while the angled eartubes help align naturally with the ear canals. The 3M (2164) Littmann Master Cardiology Stethoscope is equipped with resilient next-generation tubing that is designed to remain flexible even after being folded tightly for storage. The tubing of the 3M (2164) Littmann Master Cardiology Stethoscope is also designed to offer improved resistance to skin oils and alcohol, helping support long-term everyday use. Because the tubing does not contain natural rubber latex or phthalate plasticizers, the 3M (2164) Littmann Master Cardiology Stethoscope is designed with both user comfort and practical clinical requirements in mind. The 3M (2164) Littmann Master Cardiology Stethoscope includes a Special Procedures Adapter for pediatric or neonatal auscultation, increasing its versatility across different patient groups. With a 5.1 cm round tunable diaphragm and a 90 g chestpiece, the 3M (2164) Littmann Master Cardiology Stethoscope is well suited to professional auscultation tasks. The navy blue tube and 69 cm overall length give the 3M (2164) Littmann Master Cardiology Stethoscope a practical combination of professional appearance and convenient handling. Supplied with soft-sealing eartips, a firm eartip, Special Procedures Adapter, and instructions, the 3M (2164) Littmann Master Cardiology Stethoscope is ready for use in a wide range of healthcare settings. Backed by a seven-year warranty, the 3M (2164) Littmann Master Cardiology Stethoscope is a dependable choice for clinicians seeking a durable and high-performance Littmann stethoscope.

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