Littmann Cardiology IV Review


The Littmann Cardiology IV is one of the latest models of stethoscopes from the Littmann brand. The steth is specially designed for cardiologists but can also be used by anyone interested in a cardiology stethoscope.

This new steth has a tunable diaphragm chestpiece on each side. One of the diaphragms is one for pediatric usage and the other for adults. The diaphragm has no crevices; its surface is extremely smooth.

Features of the Littmann Cardiology IV

Littmann Cardiology IV reviewIf you love the Littmann Master Cardiology stethoscope, the Littmann Cardiology IV will be a favorite. Made in the U.S and coming with a long-term warranty, this next-generation stethoscope will not let you down. Below is an overview of the stethoscope features.


The sound output of the Littmann IV is crispier and clearer than that of other stethoscopes. This is due to the uniquely designed chest piece and double lumen that has revolutionized the stethoscope market. This stethoscope has challenged other manufacturers to up their cardiology stethoscopes.


The Littmann Cardiology IV is lighter than other Littmann steths. With a weight of 6.2 ounces, the steth is 0.02 ounces lighter than the Littmann Cardiology III. This makes the steth easier to wear around the neck and carry around. You are also sure to give the correct diagnosis with the steth.

Tube Length

This stethoscope’s length makes it the best for patient examination as you won’t be too close near them to make them uncomfortable. The 27-inch next-generation tubing is durable than that of other Littmann stethoscopes. The tubing is now more resistant to oils from the skin and even alcohols. You definitely won’t need to replace the stethoscope anytime soon.

Ear Tips

Like with other Littmann stethoscopes, the Littmann Cardiology IV also has extra pairs of ear tips, just in case you need a change. Of course, the all favorite soft sealing ear tips are one of them.


Littmann Cardiology IV StethoscopeWhile this Littmann stethoscope is packed with extra accessories like ear tips, it also has a 7 year warranty. However, you might never need to ask for Littman technical Assistance or even order replacement parts if you take good care of the stethoscope.

Check the video below for an overview of the features of the Littmann Cardiology IV stethoscope:

Frequently Asked Questions

littmann cardiology iv stethoscopeIs the Littmann Cardiology IV stethoscope only supposed to be used by cardiologists?

Of course not. Like most stethoscopes, your budget and preferences should guide you in determining whether to buy this stethoscope. Medical students, nurses and EMTs praise this stethoscope for its acoustic capabilities. While some medical departments don’t require listening to heart murmurs, this scope is also excellent for listening to lung sounds.

How does the Littmann Cardiology IV compare with the Littmann Cardiology III?

The Cardiology IV stethoscope performs better than the cardiology III stethoscope. It is made of next-generation materials and is, therefore, more durable. Moreover, the double diaphragm chest piece and the double lumen tubing are not available in the Cardiology III.

Can I get it engraved?

The vendor of the Cardiology IV stethoscope does not offer engraving services. However, you can get your steth engraved at the local jewelry store. Be warned, engraving the steth may make your warranty void.

Should I get the Littmann Cardiology IV Stethoscope?

This stethoscope is one of the best high quality stethoscopes in the market.

Rated closer to the Master Cardiology stethoscope, the acoustic capabilities of the stet are excellent. The technology enhancements of this model are among the best. The Cardiology IV stethoscope is definitely one model you want to have on your neck!

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