Littmann Cardiology IV Diagnostic Stethoscope: Navy Blue 6154 - Over Engraved
SKU: 58178408431

Littmann Cardiology IV Diagnostic Stethoscope: Navy Blue 6154 - Over Engraved

Sale price$59.40 Regular price$66.00
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Littmann Cardiology IV Diagnostic Stethoscope: Navy Blue 6154 - Over EngravedThis is an over engraved stethoscope clearance item Please see the photo example before purchasing. This item CANNOT be engraved. Suitable for: 30 years in the making the latest generation of Littmann Cardiology stethoscopes. Discover the superior acoustics and improved design of the Littmann Cardiology IV Stethoscope. This ground breaking, upgraded stethoscope features a newly crafted stainless steel chestpiece, innovatively optimised paediatric and

Suitable for:


30 years in the making - the latest generation of Littmann Cardiology stethoscopes.


Discover the superior acoustics and improved design of the Littmann Cardiology IV Stethoscope. This ground-breaking, upgraded stethoscope features a newly crafted stainless steel chestpiece, innovatively optimised paediatric and adult diaphragms exclusive to the Cardiology IV series, state-of-the-art long-lasting tubing, a finely tuned bell side for instant low-frequency detection, and an industry-leading 7-year warranty.

Like its predecessor, the Cardiology III, the Cardiology IV offers comprehensive acoustic range for both adult and paediatric auscultation, all thanks to its re-engineered dual-head chestpiece. By simply rotating the central spline, you can swiftly alternate between the two sides for versatile adult and paediatric auscultation. The novel single-piece diaphragms, exclusive to the Cardiology IV, enhance acoustic sensitivity, enabling clearer, more discernible sound reception. The modern long-life binaural—crafted from the latest material specifications—boasts a two-in-one tube design, extending the warranty length to an industry leading 7 years. Further design refinements include a recessed selector spline, allowing a seamless fit with the binaural tube, along with a visual indicator for easy identification of the operational diaphragm.

Experience the culmination of auditory precision and innovation with the Littmann Cardiology IV Stethoscope—your ultimate upgrade in medical auscultation technology.

  • Experience the pinnacle of dual-head cardiology technology.
  • Improved high frequency acoustics enabling greater access to high-frequency heart sounds for precise assessments.
  • Innovative diaphragm design tailored for both adult and paediatric auscultation, offering an all-encompassing range of heart and lung sounds.
  • Next generation, double lumen long-life tubing guarantees enhanced longevity and reduced external friction sounds for crystal-clear acoustics.
  • 100% latex free construction for increased patient comfort, durability and lifespan.
  • Single piece diaphragm technology – easier to clean than ever before providing greater infection control properties.
  • Unparalleled 7-year warranty from the date of purchase for your peace of mind.
  • Littmann’s ‘Tunable Technology’ lets you easily switch from low to high frequency sounds by switching from light to firm pressure.
  • Double-sided large/small chestpiece for both adult and paediatric assessment.
  • For maximum versatility the reverse side is also easily transformed into a traditional open bell with the supplied adapter.
  • Anatomically designed headset comfortably positioned for optimal sound transmission.
  • Comfortable Snap-Tight soft seal eartips create an excellent acoustic seal to reduce ambient noise.
  • Spare parts kit provided as standard, including small soft sealing eartips, large firm grey eartips, and a non-chill bell sleeve.
  • Littmann performance rating of 9 out of 10.

New chestpiece design
Precision machined engineering



Dual diaphragm
Adult and paediatric sides both with tunable diaphragm


Low Frequencies (adult)
Apply light pressure with the floating diaphragm. (Bell mode)


High Frequencies (Adult)
Apply firm pressure with the floating diaphragm. (Diaphragm mode)


Low Frequencies (Paediatric)
Rotate the chestpiece. Apply light
pressure.

High Frequencies (Paediatric)
Apply firm pressure with the small floating diaphragm.

Traditional bell
Easy-remove diaphragm permits bell mode with adapter provided.


Stem Indicator
Visual identification of the operational diaphragm


Versatility
Easily interchangeable between open bell and tunable diaphragm, giving three possible functions.

High Profile Construction
40% larger chestpiece and 60% deeper bell than the Littmann Classic III Stethoscope

 

Littmann recommend using 70% Alcohol Wipes to clean their stethoscopes. These Robinsons 70% alcohol wipes have rapid microbiological kill performance, meaning they are highly effective against a wide range of bacteria, yeasts and moulds. IPA is used globally for professional healthcare disinfection in hospitals and clinics.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 58178408431

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4.5 ★★★★★
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Kit
Battle Creek, US
★★★★★ 4
My dog loves this toy but…
Color: Grey Bear - Large
This toy has many pros and cons, but it’s my dogs all time favorite toy so I have to give it 4 stars. Pro:My German Shepard loves this toy, it has no squeaker and she hates squeakers, so she hasn’t tried to destroy it. It’s the perfect size for a large ball. She likes to throw her toys and this one has a pretty decent bounce to it so she can entertain herself. Cons: the inside is hard rubber, she likes to throw her toys and it hurts when she hits you with it or drops it on your feet. Also a huge hazard to windows and anything breakable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 12, 2025
I
Verified Purchase
ingrid C
Charlottesville, US
★★★★★ 5
Pretty awesome chew toy
Color: Grey Bear - Large
This toy is great!! I have a doodle that shreds everything in sight, including durable toys, but this one stood up to the Teddy test! He easily ripped off the ear/feet bits, but the fabric casing hasn’t come off after a week of play, and I expect the rubber toy inside will be even harder to break. This is a fairly heavy toy, so it makes a thunk when it drops and is probably not suitable for small dogs. It has a light squeak that is quiet and infrequent enough to not annoy me, and it’s pretty cute too!! it does get soaked in drool pretty fast (and takes forever to dry), but at this point i’m grateful it lasts long enough to get drooled on at all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2025
A
Verified Purchase
a b
Massapequa, US
★★★★★ 3
less than 24 hours :/
Color: Grey Bear - Large, Color: Grey Bear - Large
smaller than i expected but had a strong interior that i was pleasantly surprised with. my lil lady very much enjoyed it, however it lasted less than 24 hours before the poor toy was skinned alive :( she loves plushies and she’s obsessed w his skin after tearing him apart. it does have a solid rubber interior that is still good as a toy, however i was hoping its skin would stay on longer than a day :( overall decent toy, 3 stars for being destroyed so quickly. wouldn’t recommend for strong chewers
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 7, 2025
J
Verified Purchase
Jen
Pawtucket, US
★★★★★ 5
Lasts long
Color: Panda Bear - Large
Perfect for super chewer dogs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
M
Verified Purchase
Michelle B.
San Leandro, US
★★★★★ 4
Dachshund said “did I hear indestructible‽ Hold my ball”
Color: Grey Bear - Large
My 15lb Dachshund took this toy as a personal challenge. He heard me tell his human brother that it’s indestructible on the inside and said “hold my ball” promptly proceeding to schmurder the textile aspect of this adorable toy. I’d say it took him a total of 23 1/2 minutes to get to the center of this tootsie pop. I’m not even mad tho bc he had no interest in actually ingesting the outer part, and is totally into the inner toy, which is, for him, literally indestructible. It’s solid rubber, has a wild and fun bounce to it on multiple surfaces. Zodiac rates the squeak 10/10. It’s great especially for when I’m on a call or talking to someone in real life and can’t immediately throw said toy or pay complete attention to him. In conclusion: Your dog will probably love it, ((suggest to just keep an eye on them during the schmurder process and make sure you grab all the pieces that come off so none are swallowed)) Depending on your tolerance for squeaker pitch and frequency of squeak, it's a 4/10 in annoyance mostly bc it’s not a long drawn out squeak ((I can not tolerate those toys, they get “lost on top on my fridge” until I get up the courage to throw them out without him seeing)), it’s quick and requires a bit of effort to produce the sound however it’s a very high pitch squeak so it’s all up to your preference. I personally try to buy toys I can tolerate my dog loving on bc when he gets a new toy, it’s his favorite thing for a long time, like, it sleeps on the bed with us for the first month. Hope your fur child loves this as much as mine did. Not sure I’ll do the whole two in one toy thing again only he got through it so fast.
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Reviewed in the United States on December 25, 2025

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