SKU: 91271648451

Littmann CORE Digital Stethoscope 8490 - Black

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Description

Littmann CORE Digital Stethoscope 8490 - BlackTake listening to a whole new level The FDA cleared Littmann CORE Stethoscope toggles between analogue and amplified listening modes so you can listen how you want to during assessments. Tuneable diaphragm technology lets you hear different frequency sounds by simply adjusting the pressure on the chestpiece. Hold the chestpiece with light pressure on the patient to hear low frequency sounds; press a little more to hear higher frequency sounds. Soft

Take listening to a whole new level

The FDA-cleared Littmann® CORE Stethoscope toggles between analogue and amplified listening modes so you can listen how you want to during assessments. Tuneable diaphragm technology lets you hear different frequency sounds by simply adjusting the pressure on the chestpiece. Hold the chestpiece with light pressure on the patient to hear low frequency sounds; press a little more to hear higher frequency sounds. Soft-sealing ear tips conform to individual ears for optimal comfort and excellent sound occlusion.

The Littmann CORE Stethoscope works with Eko software on iOS and Android devices, giving you a HIPAA compliant means to save and annotate 15, 30, 60 or 120-second recordings in a secure dashboard. Create a library of heart sounds to monitor the progressions of a disease or for education, and securely share recordings with colleagues.

The Littmann CORE Digital Stethoscope is pre-assembled with a CORE Digital Attachment and a Littmann Cardiology IV Stethoscope. Please visit the respective User Manuals for instructions for use.

  • Connects to Eko software (iOS, Android and Windows) to visualize and share heart sound waveforms
  • Up to 40x amplification (at peak frequency, vs. analogue mode)
  • Active noise cancellation reduces unwanted background sounds
  • Toggle between analogue and amplified listening modes
  • Soft-sealing ear tips provide an excellent acoustic seal and comfortable fit
  • Tuneable, dual-sided stainless steel chestpiece with open or closed bell
  • Designed for use with adult and paediatric patients
  • FDA-cleared and HIPAA compliant
  • USB charging cable included

Box includes:

  • Eko CORE Digital Attachment and Littmann Cardiology IV Stethoscope
  • Additional set of Littmann Snap tight Soft-Sealing Eartips (Small)
  • Nonchill Bell Sleeve
  • Micro USB Charging Cable
  • Quick Start Guide
  • EKO Digital Stethoscope + ECG mobile app

Please note that the warranty period for the Littmann CORE Digital Stethoscope is 2 years and does not carry the warranty period mentioned in the Littmann Cardiology IV Stethoscope User Manual, which applies to the purchase of a Littmann Cardiology IV Stethoscope only, when purchased separately.

The rechargeable lithium-ion battery provides up to 8 hours of continuous use in amplified/Bluetooth mode. In normal clinical practice, where use is intermittent, the battery will typically last up to 2 weeks between charges.

¹40X amplification based on comparison of analogue versus electronically assisted amplified listening with maximum volume at the peak frequency (125 Hz).
²Smart device not included

Littmann Core stethoscope and Hearing Aids

The  Littmann® CORE Digital Stethoscope provides wireless functionality using Bluetooth technology when using the Eko App for iOS and Android. The app pairs with Bluetooth-enabled headphones, hearing aids, and speakers. Note that the Littmann® CORE Digital Stethoscope itself doesn’t pair directly with wireless listening devices. The pairing is through the Eko App.

It is vital that you validate with your audiologist that your hearing aids can produce the necessary frequencies to perform a diagnostic auscultation

Capture. Analyse. Share.

Do more than ever before with wireless connectivity. The FDA-cleared  Littmann® CORE Digital Stethoscope works with Eko software on iOS and Android devices, giving you a HIPAA (Health Insurance Portability and Accountability Act) compliant means to save and annotate 15, 30, 60 or 120-second recordings in a secure dashboard. Create a library of heart sounds to monitor the progression of a disease or for education, or even securely share your recordings with colleagues. Plus, use Eko Artificial Intelligence to aid in the detection of heart murmurs (subscription required; available in a selection of countries only).

Laser Engraving

Medisave offer a laser engraving service on all of our Littmann stethoscopes (and many other items of diagnostic equipment). Because we recognise the value and quality of your tools we have invested in the highest quality equipment and technicians to give you probably the finest engraving service available in the UK (superior to our competitor’s more expensive efforts). The end result is an elegant, permanent, precision mark on the surface of the chestpiece, allowing you to show a little of your personality and, more importantly, deterring thieves and making it easier to retrieve your scope should you misplace it. The service does not delay your order and next day delivery services are available.

HIGH QUALITY | NO DELAY | NEXT DAY DELIVERY

Littmann recommend using 70% Alcohol Wipes to clean the Littmann range of stethoscopes. These 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.

Stay mobile in a fast-paced clinic. Your time is limited. Yet exceptional care requires detail.

Use the Eko App to:

  • Listen wirelessly using the Bluetooth-enabled device of your choice.
  • Record, playback, annotate, and save stethoscope sounds.
  • Securely store unlimited recordings for future reference.
  • Aid in medical education and patient engagement.
  • Requires a compatible stethoscope.
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: 91271648451

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Kito
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Vivid screen color. Nice and compact. Touchscreen is solid.
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Reviewed in the United States on April 12, 2026
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Reviewed in the United States on January 5, 2026
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Firstinlastout74
Louisville, US
★★★★★ 5
Touch screen, long battery life, and it has a MicroSD slot on the side. Missing a backlit keyboard
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Overall, this is a great computer for the price. It's not the fastest, but it's not the slowest. I just wish it had a backlit keyboard. And computers or laptops that have backlit keyboards are usually on the pricier side. They should make a Chrome laptop that has a backlit keyboard that is under $300. Anyhow, it starts up real quick, I noticed that it is a little bit heavy, but that's a good thing because if the battery is lasting a long time and it does seem to last a long time, then I'm okay with it being heavy. I've always trusted this brand, and I also like that it has a touch screen feature. With that being said, if it has a touch screen feature, it should automatically include a backlit keyboard. Anyhow, great computer at a great price. The big selling point for me is that it had a memory card slot for your memory cards. I have a DJI drone, and I needed a computer or should I say a laptop that had a memory card slot on the side and this one has it. And you don't need the big adapter that comes with many micro SD cards. The micro SD card fit perfectly into the slot on the side of the computer
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Reviewed in the United States on September 24, 2025
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Brian Bober
Waukegan, US
★★★★★ 1
Look elsewhere for a different device. This is garbage
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I normally don't write reviews, but when I do it's either for something outstanding or something that should be steered clear by everyone in the general public. Unfortunately, this one is for the latter. I purchased this device to begin with as a laptop to be used by my son for Chicago public schools and allow him to be able to access his school work. Upon receiving the first unit physically, the device looks and feels wonderful and within 2 days of starting to use it. The screen was no longer capable for touch capabilities and the keyboard was non-functional as well. I called their customer support line at Asus and Asus. Couldn't figure out what was wrong either, but I was supposed to pay to send a device I just bought to go have it repaired by Asus and this is why I say their customer service is knowledge below standard but I would say some of the worst there is on the market today. Amazon luckily was able to step in and send me a new unit as a replacement. Amazon's customer service is some of the best I've ever you dealt with. Got the new unit and now this one over here. Can't even stay connected to Wi-Fi. My kid can't do his homework. This computer is a total piece of garbage even for something as simple as a means to do homework for a grade school. I will never touch another asus device again and I would advise anyone else that is looking into this product to look elsewhere to avoid the frustration that I'm going through right now
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Reviewed in the United States on October 23, 2024
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Alex T
Lake Worth, US
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Best product in this price range
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