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3M Littmann Lightweight II S.E. Stethoscope, 2452, 28" Caribbean Blue Tube

  • Based on 36,668 reviews
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Availability: In Stock.
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Arrives Friday, Feb 13
Order within 22 hours and 10 minutes
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Color: Caribbean Blue Tube


Features

  • Lightest weight of all Littmann adult stethoscopes at just 118 grams.
  • Dual-sided chestpiece provides versatility of both a tunable diaphragm and open bell.
  • Teardrop-shaped chestpiece for easier positioning under blood pressure cuffs and around bandages.
  • Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece.
  • Soft-sealing eartips provide an excellent acoustic seal and comfortable fit.

Description

The 3M™ Littmann® Lightweight II S.E. Stethoscope is an ideal entry level instrument, with a tunable diaphragm, dual sided chestpiece, and reliable acoustic performance. Its teardrop shape makes auscultation around blood pressure cuffs easier. The 3M™ Littmann® Lightweight II S.E. Stethoscope provides reliable acoustic performance for taking blood pressure readings and making limited physical assessments of adult patients. Weighing just 118 grams, it’s the lightest of all Littmann adult stethoscopes, making it more comfortable for caregivers who wear their stethoscopes all day long. The Lightweight II S.E. stethoscope is an entry-level instrument that offers a surprising number of beyond-the-basics features such as a tunable diaphragm, dual-sided chestpiece, and adjustable headset. It’s a good choice for medical professionals such as LPNs, licensed vocational nurses, certified nursing assistants, and nursing students. Tunable diaphragm technology—a 3M invention—lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. Hold the chestpiece with light pressure to hear low frequency sounds; press a little more to hear higher frequency sounds. This time-saving feature allows the healthcare provider to focus on the patient, while the non-chill diaphragm and rim provide patient comfort. Resilient tubing retains its shape and flexibility even after folding tightly into a pocket. Headset tension is easily adjusted for head size and comfort by squeezing together or pulling apart the eartubes. Snap-tight, soft-sealing eartips conform to individual ears for an excellent acoustic seal and comfortable fit. Eartips snap firmly onto the ends of the eartubes and, for safety, require a significant effort to remove. Next-generation tubing is not made with natural rubber latex, a benefit to sensitive medical professionals and their patients. And, to play its part in the protection of human health and the environment, the next-generation tubing does not contain phthalate plasticizers. The Lightweight II S.E. stethoscope is made in the USA for consistent quality. It comes complete with large soft-sealing eartips and instructions. Put the power of improved listening in your pocket with the Littmann Learning App. This powerful app is designed to help users better recognize benign and pathological heart sounds, murmurs, and lung sounds. It reinforces learning by offering self-directed learning modules directly on your phone. You can download the free Littmann Learning App now from the App Store® or Google Play Store®. Expanded content is available with a subscription.

Color: Caribbean Blue Tube


Brand: 3M Littmann


Exterior Finish: Metal,Resin Composite


Product Dimensions: 6.14"L x 1.61"W


Material: Rubber


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.61 x 6.14 x 12.52 inches; 0.5 ounces


Item model number ‏ : ‎ 2452


Department ‏ : ‎ Supply


Date First Available ‏ : ‎ May 27, 2004


Manufacturer ‏ : ‎ 3M


Best Sellers Rank: #940 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #5 in Stethoscopes


#5 in Stethoscopes:


Customer Reviews: 4.7 4.7 out of 5 stars 36,668 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Excelente calidad!
Color: Caribbean Blue Tube
Producto de buena calidad.
Reviewed in the United States on November 18, 2025 by Zory ZF

  • pretty in pink
Color: Pearl Pink Tube
A Stylish and Functional Stethoscope for Everyday Use The 3M Littmann Lightweight II S.E. Stethoscope in pearl pink (model 2456 with a 28" tube) is a great option for healthcare professionals and students looking for a reliable and attractive tool. Its pearl pink color adds a touch of personality, setting it apart from traditional stethoscopes. Performance-wise, the Lightweight II S.E. offers decent acoustics for basic assessments. It's designed for taking blood pressure readings and performing limited physical assessments. While it may not have the advanced acoustic sensitivity of higher-end models, it performs well for routine tasks. The tunable diaphragm is a convenient feature, allowing you to hear different frequencies by simply adjusting the pressure on the chest piece. Comfort is another plus. As the name suggests, this stethoscope is lightweight, making it comfortable to wear around the neck all day. The non-chill rim and diaphragm also add to patient comfort during examinations. Overall, the Pearl Pink Littmann Lightweight II S.E. Stethoscope is a solid choice for those who want a functional, reliable, and stylish stethoscope without breaking the bank. ... show more
Reviewed in the United States on August 25, 2025 by Alberta Euline

  • I love it💕
Color: Pearl Pink Tube
Happy with my purchase the color is everything! And it works lol
Reviewed in the United States on November 4, 2025 by Jo💕 Jo💕

  • Super Functional device
Color: Black Tube
This is all you medical people need, no need to spend double, triple the money on something that provides a function. I’ve been a PA for 30+ years, I’ve had them all, this is my second “light weight “ love it
Reviewed in the United States on October 17, 2025 by Mudmasher

  • Different color than displayed
Color: Pearl Pink Tube
Color was not the same more of a dusty rosey color than baby pink but works well
Reviewed in the United States on October 9, 2025 by Leon

  • Good quality
Color: Pearl Pink Tube
Loud, well made, overall good quality
Reviewed in the United States on November 6, 2025 by Krystal B

  • Good buy
Color: Ceil Blue Tube
Great buy. Beats having to replace the full stethoscope
Reviewed in the United States on November 2, 2025 by SRS

  • GET IT !!
Color: Caribbean Blue Tube
Let me tell you something: this is a reasonably priced stethoscope, and lasted me all throughout nursing school, and into my nursing job. Get it. You really don't need something super fancy and expensive when you start out. You can hear all the different heart/lung/bowel sounds with this thing, so why not?? ... show more
Reviewed in the United States on October 9, 2025 by Sarah A.

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