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The 3M Littmann Cardiology IV Stethoscope is a diagnostic acoustic instrument designed for healthcare professionals requiring high acoustic sensitivity for both adult and pediatric patients. This stethoscope is engineered to provide superior sound clarity and amplification, enabling detailed auscultation of subtle body sounds. Its construction features a dual-lumen tubing system, which effectively separates ambient noise from internal sound transmission, thereby enhancing the audibility of critical physiological sounds such as heart murmurs, lung sounds, and bowel sounds.
The chestpiece is crafted from high-quality materials, ensuring durability and optimal acoustic performance across a wide range of frequencies. The tunable diaphragm allows for the auscultation of both high and low-frequency sounds by simply adjusting pressure; light pressure reveals low frequencies, while firm pressure reveals high frequencies. The headset is ergonomically designed for comfort during extended use and features a tension-adjustable system for a personalized fit.
The tubing is made from a robust, yet flexible material, resistant to skin oils and alcohol, contributing to its longevity and ease of cleaning. The specific model, 6206, is distinguished by its Hunter Green tubing and a Champagne finish on the chestpiece and headset, offering a professional aesthetic.

3M Littmann Stethoscope
3M Littmann Cardiology IV Stethoscope - Black with Mirror Finish 6177

3M Littmann Stethoscope
3M Littmann Cardiology IV Limited Edition Stethoscope - Plum, Copper Chestpiece, Mirror Stem 6181

3M Littmann Stethoscope
3M Littmann Cardiology IV Stethoscope - Black, Black-Finish, Red Stem 6200

3M Littmann Stethoscope
3M Littmann Cardiology IV Stethoscope - Blue with Black Finish 6168

3M Littmann Stethoscope
3M Littmann Cardiology IV Stethoscope Burgundy with Champagne Finish 6176

3M Littmann Stethoscope
3M Littmann Cardiology IV Stethoscope Burgundy with Mirror Finish 6170

3M Littmann Stethoscope
3M Littmann Cardiology IV Stethoscope - Black, Black-Finish, Blue Stem 6201

3M Littmann Stethoscope
3M Littmann Cardiology IV Stethoscope - Caribbean Blue, Smoke-Finish, Mirror Stem 6234