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Littmann

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

Based on 38,227 reviews
Condition: New
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$54.99
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Nov 17
Order within 3 hours and 47 minutes

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At a glance

Condition
New
Color
Caribbean Blue
Number of Items
1
Dimensions
6.14"L x 1.61"W
Weight
14.2 g
Material
Rubber
Exterior Finish
Metal,Resin Composite
In the box
Single Tube Design with Rimmed NonchillTunable DiaphragmBell
Warranty
2 Year

Features 5

  • 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.

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.

Specs 18

Color Caribbean Blue
Brand Littmann
Exterior Finish Metal,Resin Composite
Product Dimensions 6.14"L x 1.61"W
Material Rubber
Brand Name Littmann
Model Name Lightweight II S E
Recommended Uses For Product Heart Beat

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 17

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.

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Top Amazon Reviews

Great buy!
Color: Pearl Pink Tube Number of Items: 1
Love this stethoscope! So light that I barely notice I’m wearing it, plus it’s not getting caught in my hair! Can hear very good, but if Patients are talking I can’t hear them while I’m taking the BP, so I tell them to “shush” lol. But the more expensive Littmanns I could hear too much, so this one is just right! I wear lots of Pink, so the color is a nice softer pink. ... show more
Reviewed in the United States on August 1, 2026 by April
A Reliable Choice for Healthcare Professionals:
Color: Caribbean Blue Tube Number of Items: 1
As a nurse, having a dependable stethoscope is essential, and the 3M Littmann Lightweight II S.E. Stethoscope has proven to be a fantastic choice. It’s lightweight, comfortable, and delivers excellent sound quality—all at a great value! The sound quality is impressive, especially for a lightweight model. I can clearly hear heart, lung, and blood pressure sounds, which makes assessments much easier. The lightweight nature of this stethoscope is a lifesaver during long shifts. It doesn't strain my neck when worn all day. The headset is comfortable and fits well in my ears. The soft eartips create a good seal, enhancing sound clarity while remaining comfortable. I appreciate the versatility of the tunable diaphragm and the open bell. It allows me to switch between low and high-frequency sounds without needing to turn the chestpiece. It’s budget-friendly and still offers Littmann’s renowned quality. I recommend it to new nurses or nursing students who want a reliable tool without a hefty price tag. **Cons:** While it’s perfect for general use, those working in high-acuity or cardiology settings might benefit from a more advanced model. I highly recommend it to fellow nurses and healthcare professionals! ... show more
Reviewed in the United States on March 9, 2025 by Wenks
Love it !
Color: Pearl Pink Tube Number of Items: 1
Review Image by Nasia
10/10 i graduated medical assistant school and this has been a game changer. You can hear really well, it’s durable and lightweight. Only thing is it doesn’t come with differnt size ear things to change them out if it’s too big or small.
Reviewed in the United States on September 27, 2026 by Nasia
Good
Color: Black Tube Number of Items: 1
Good starter stethoscope. Cheap, lightweight, good sound quality, comfortable and good build quality
Reviewed in the United States on August 10, 2026 by chris
Great item
Color: Caribbean Blue Tube Number of Items: 1
Works great but i would appreciate if it would be suppled with extra pairs or at least an extra pair of ear piece
Reviewed in the United States on July 27, 2026 by ELIZABETH
Quality and Comfort at a Great Price
Color: Black Tube Number of Items: 1
As a physician, I always look for tools that are reliable and precise to ensure accurate diagnoses. The 3M Littmann Lightweight II SE stethoscope has been a valuable addition to my equipment, primarily due to its lightweight design, which allows for prolonged use without causing discomfort to the neck or ears. This is essential during long shifts where comfort is key to maintaining focus and performance. Additionally, its price is very competitive for the quality it offers, making it an ideal option for high-traffic environments, such as the emergency room of my hospital. Acoustic Performance: Regarding acoustic performance, this stethoscope provides decent quality for routine evaluations. I have been able to clearly hear heart and lung sounds in most clinical settings. However, in noisier situations, I have noticed that it can be a bit more challenging to pick up subtle nuances. Nonetheless, it performs adequately for the general use I give it daily. Rating: 7/10 Build Quality and Durability: I have been using the Littmann Lightweight II SE for two years now, and so far, the build quality has been quite good for its price range. Despite being lighter and less robust than some of the higher-end Littmann models, this stethoscope has proven to be surprisingly durable in everyday use. The tubing material remains flexible and shows no significant signs of wear. The adjustable diaphragm also continues to function optimally, allowing for effective and precise auscultation. Rating: 7/10 Experience in Medical Practice: In my daily medical practice, the 3M Littmann Lightweight II SE stethoscope has proven to be a reliable and effective tool. I also own the Littmann Classic II, and when comparing both models, the most significant difference I notice is in the build quality. The Classic II feels more robust and solid in hand, giving it a sense of greater durability. However, the Lightweight II SE manages to offer almost the same sound quality, which is impressive given its lighter weight and more accessible price. This makes it an excellent choice for those looking for an efficient and economical tool without compromising too much on performance. It allows me to perform quick and precise evaluations, which is crucial in the clinical environment, where every second counts. Conclusion: Overall, the 3M Littmann Lightweight II SE stethoscope is a reliable and effective tool for any healthcare professional. Its lightweight and comfortable design makes it ideal for long shifts, while its acoustic performance is more than adequate for most routine clinical evaluations. Although it does not offer the robustness of more advanced models like the Littmann Classic II, its durability and build quality have exceeded my expectations over two years of continuous use. With an excellent quality-price ratio, it is an ideal choice for those who need an efficient and accessible stethoscope for high-demand environments, such as the emergency room. For all these reasons, the Littmann Lightweight II SE is a valuable addition to my medical equipment. Rating: 7/10 ... show more
Reviewed in the United States on August 24, 2024 by Vicente Signorile
Very good quality
Color: Black Tube Number of Items: 1
Great sound quality. Light weight.
Reviewed in the United States on October 13, 2026 by Jasmine C.
My purchase was good price for great quality
Color: Pearl Pink Tube Number of Items: 1
Perfect . Just what I needed . Great seller.
Reviewed in the United States on October 1, 2026 by Larry R.
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