Littmann Stethoscope Cardiology IV Black Tubing / Mirror Finish (27”/68.5cm) – Model 6177
Every detail of the Littmann Stethoscope Cardiology IV 6177 with Black Tubing and Mirror Finish is designed for professionals who demand exceptional sound performance and modern aesthetics. With its sharp mirror chestpiece and deep black tubing, this model delivers not only advanced diagnostic capability but also a sleek, confident presence in any medical setting.
The Littmann Cardiology IV 6177 Stethoscope helps capture even the faintest heart, lung, and body sounds—giving you greater control during critical assessments. Its high acoustic sensitivity supports accurate diagnoses, whether you’re working in high-pressure hospital environments or routine clinical rounds.
Offering a 27-inch length, the Littmann Cardiology IV Black/Mirror Finish 6177 allows for comfortable use and better reach without compromising sound quality. Built with precision and durability in mind, this stethoscope supports daily wear and tear while maintaining the clarity and reliability trusted by healthcare professionals worldwide.
From its standout reflective chestpiece to its performance-driven acoustics, the Littmann Stethoscope Cardiology IV 6177 is a true companion for those who take patient care seriously—and want their tools to reflect that.





Renato Dela Cruz –
I switched to this Cardiology IV after years of using a Classic model, and the difference is very noticeable. The chestpiece feels sturdy, and switching between the adult and pediatric sides is effortless. The tubing is thick and doesn’t kink easily, which is a big plus during busy hospital shifts. Definitely a step up in reliability and build.
Patricia Mendoza –
Decent performance from the Littmann Stethoscope Cardiology IV Black / Mirror Finish, but I expected slightly better comfort for long shifts.