Littmann Cardiology IV Diagnostic Stethoscope: High Polish Rainbow & Black - Smoke Stem 6240
SKU: 45545502816

Littmann Cardiology IV Diagnostic Stethoscope: High Polish Rainbow & Black - Smoke Stem 6240

Sale price$125.75 Regular price$139.72
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Description

Littmann Cardiology IV Diagnostic Stethoscope: High Polish Rainbow & Black - Smoke Stem 6240Littmann Cardiology IV Diagnostic Stethoscope: High Polish Rainbow & Black Smoke Stem 6240 30 years in the making the latest generation of Littmann Cardiology stethoscopes has arrived! Introducing the brand new Cardiology IV stethoscope from 3M Littmann. The Cardiology IV stethoscope encompasses a redesign from the ground up featuring a brand new stainless steel chestpiece, brand new fully optimised paediatric and adult diaphragms unique to the

Littmann Cardiology IV Diagnostic Stethoscope: High Polish Rainbow & Black - Smoke Stem 6240

30 years in the making - the latest generation of Littmann Cardiology stethoscopes has arrived!


Introducing the brand new Cardiology IV stethoscope from 3M Littmann. The Cardiology IV stethoscope encompasses a redesign from the ground up featuring a brand new stainless steel chestpiece, brand new fully optimised paediatric and adult diaphragms unique to the Cardiology IV, the very latest generation long life tubing, a highly tuned bell side for instant low frequencies, and class leading 7 year warranty. This is the upgrade you have been waiting for...

As with the Cardiology III, full acoustic range adult and paediatric auscultation is available through its newly designed dual head chestpiece. Simply rotate the central spline to alternate between the two sides for superior adult and paediatric auscultation. The brand new single piece diaphragms (unique to the Cardiology IV), have further optimised acoustic sensitivity, making all sounds clearer and easier to hear! The new long life binaural (two tubes in one) are the very latest specification, and latest materials, helping raise the warranty length to an industry leading 7 years! The selector spline is now recessed to allow a perfect flush fit with the binaural tube, now featuring a visual indicator for easy identification of the operational diaphragm.

Did we mention it can be engraved too?

  • NEW: The very latest in the standard for dual head cardiology technology..
  • NEW improved high frequency acoustics – the all new design allowing greater access to high frequency heart sounds.
  • NEW unique diaphragm designs – newly designed, fully optimised, adult and paediatric diaphragm offer a full range of auscultation sounds.
  • NEW next generation long life tubing for greater longevity with a double lumen (two tubes in one) design to minimise external friction sounds.
  • NEW 100% latex free construction – for increased patient comfort, durability and lifespan.
  • NEW single piece diaphragm technology – easier to clean than ever before providing greater infection control properties.
  • NEW 7 year warranty – class leading 7 year guarantee from date of purchase.
  • Spare parts kit included – spare small soft sealing eartips, large firm grey eartips, and non chill bel sleeve are included as standard.
  • 3M’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.
  • Laser engraving of text and symbols to personalise your scope and avoid theft/loss.
  • Anatomically designed headset comfortably positioned for optimal sound transmission.
  • Comfortable Snap-Tight soft seal eartips create an excellent acoustic seal to reduce ambient noise.
  • Littmann performance rating of 9 out of 10.
  • Seven-year warranty for greater peace of mind.

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.
                                                      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: 45545502816

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                                                      4.1 ★★★★★
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                                                      LAN
                                                      Boise, US
                                                      ★★★★★ 3
                                                      Not what I’d hoped
                                                      Color: Multicolor a (5-pack), Size: Small
                                                      The fabric is nice, soft without being overly bulky. The design was almost what I wanted. I’ve been trying to find underwear that won’t ride up and is comfortable to wear under leggings. The fabric has a LOT of stretch around the legs and deforms quickly. Then it rides up and wrinkles. Smaller leg openings might make the difference.
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                                                      Reviewed in the United States on April 1, 2026
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                                                      Hailey Terzich
                                                      Battle Creek, US
                                                      ★★★★★ 4
                                                      Great & Comfortable
                                                      Color: Multicolor B (5-pack), Size: X-Large, Color: Multicolor B (5-pack), Size: X-Large
                                                      I have bought 2 packs of this underwear. I love wearing them. They are very comfortable, and the size fits perfectly. I like most of the colors. The Bamboo Cool lettering on the front does come off after washing though. Otherwise the underwear has been great to wear.
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                                                      Reviewed in the United States on May 25, 2026
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                                                      NMMo
                                                      Port Orchard, US
                                                      ★★★★★ 5
                                                      Better than woxer imo
                                                      Color: Multicolor B (5-pack), Size: Large
                                                      I've been buying Woxers, but theyre super expensive for what youre getting. These are similar in feel and style so i switched over. Another nice thing is i dont have to deal with wedgies like i do with the woxers. Theyre not perfect for wearing when its hot, youre still gunna sweat and these dont wick away sweat super well. But i havent seen many brands that do, and these are not the worst. Im 5'7" and 145lbs and these are comfy and tight enough but not snug. They still leave a bit of indentation on the love handles. You CAN tell that youre wearing them under pant if they are tight.
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                                                      Reviewed in the United States on May 11, 2026
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                                                      Siobhan Smith
                                                      Natrona Heights, US
                                                      ★★★★★ 5
                                                      Super soft and comfortable!
                                                      I haven't bought new underwear in forever. I used to wear thongs, but now find them incredibly uncomfortable. The last few times I've tried to buy new underwear, the sizing was either way off (I'm a medium, but gave up after having to return them for a large and then extra large) or the quality was horrible (two brands stretch waaaay out and they can fall down while wearing them (I have larger ass-ets, so they shouldn't start to slide down during use). I tried these after buying some bamboo pyjamas and I love them! They are incredibly soft, comfortable, and stretchy. I can use them all day, and they work well, whether I'm lounging on the couch or wearing them under my spandex shorts at the gym, they don't ride up or slide down. They are both comfortable and look sexy, while providing support in all the right places. I haven't had them too long, so I can't speak on the durability, but they appear to be of good quality and I plan to order more, this time without the band.
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                                                      Reviewed in the United States on November 13, 2025
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                                                      Mariel
                                                      Pawtucket, US
                                                      ★★★★★ 5
                                                      Well made, light fabric. Waist doesn't roll.
                                                      These bamboo underwear really do keep you cool. They fit true to size, and wear easily. the wide elastic waist band doesn't roll on me. They are comfortable to wear, washed and dried easily. The material has some stretch to it, but not a lot. Well made, no stray strings. Perfect fit for me. Just what I was looking for.
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                                                      Reviewed in the United States on May 17, 2026

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