# 3M Littmann Lightweight II S.E. Stethoscope 2454, 118g, 71cm (28") Ceil Blue Tube (Pack of 3) | Dual-Head Acoustic Instrument **Brand:** Littmann **SKU:** jad1136 **ASIN:** B0FD7R74LW **Canonical URL:** https://crowcrowcrow.com/p/3m-littmann-stethoscope-2454-ceil-blue-tube/jad1136 **Subcategory:** Categories **Availability:** in_stock **Price (INR, all-inclusive):** ₹24,174 **Discount:** 37% **Customer rating:** 4.70/5 from 5,218 ratings ## Description The 3M Littmann Lightweight II S.E. Stethoscope (Pack of 3) offers reliable acoustic performance with a dual-sided chestpiece and tunable diaphragm. Weighing only 118g, it's comfortable for extended use. Imported from the USA, it ensures quality for medical assessments. Arrives via 8-10 days. ## Highlights - Lightest Adult Stethoscope — Weighing only 118 grams, this Littmann stethoscope is designed for maximum comfort during long medical shifts, reducing strain on the neck and ears for healthcare professionals. - Versatile Dual-Sided Chestpiece — Features both a tunable diaphragm for high and low frequencies and an open bell for versatile auscultation, allowing for detailed physical assessments and blood pressure readings. - Enhanced Acoustic Seal & Comfort — Soft-sealing eartips conform to individual ears, providing an excellent acoustic seal to block ambient noise and ensure patient comfort during examinations. - Durable, Latex-Free Tubing — Next-generation tubing retains its shape and flexibility, is resistant to kinking, and is made without natural rubber latex, benefiting sensitive users and patients. ## Key features - The information below is per-pack only - 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. ## Why choose this product **Precision Acoustics for Indian Healthcare** — The 3M Littmann Lightweight II S.E. stethoscope delivers the acoustic performance trusted by medical professionals worldwide. Its tunable diaphragm and dual-sided chestpiece allow for accurate auscultation of heart and lung sounds, crucial for diagnosis in diverse Indian clinical settings. Unlike many local brands, Littmann stethoscopes are engineered for consistent sound transmission and durability, ensuring reliable performance day after day. This pack of three provides excellent value for clinics or multiple users. **Ideal for Students & Nurses, Not for Advanced Cardiology** — This stethoscope is an excellent choice for nursing students, LPNs, and medical assistants needing a reliable, lightweight instrument for general patient assessments and blood pressure monitoring. However, it is not tuned for the highly detailed, low-frequency auscultation required for advanced cardiology or specialized diagnostics. If you require extreme sensitivity for subtle cardiac murmurs or advanced pulmonary diagnostics, consider a Littmann Cardiology model. ## How to use 1. Ensure the eartips are securely attached and comfortable. Adjust the headset tension by gently pulling the eartubes apart or squeezing them together to fit your head size and create a good acoustic seal. — Prepare the Stethoscope 2. Place the dual-sided chestpiece firmly on the patient's skin. Use light pressure for low-frequency sounds (like some heart murmurs) and firmer pressure for high-frequency sounds (like normal breath sounds) by slightly adjusting your grip. — Position the Chestpiece 3. Listen carefully to the sounds transmitted through the eartubes. The teardrop shape of the chestpiece makes it easy to position under blood pressure cuffs or around bandages for accurate readings and assessments. — Perform Auscultation ## Product details | Field | Value | |---|---| | Tubing Material | Next-generation, latex-free, phthalate-free | | Chestpiece Material | Stainless Steel | | Eartip Material | Soft-sealing, latex-free | | Recommended Use | General patient assessment, blood pressure monitoring, basic physical examinations | | Target Users | Nurses, LPNs, Nursing Assistants, Medical Students, EMTs | | Acoustic Performance | Reliable for general use; tunable diaphragm for varied frequencies | | Cost per unit | Pack of 3 at ₹24,174 — ₹8,058 per stethoscope | | Brand | 3M Littmann | | Model Number | 2454 | | Color | Ceil Blue Tube | | Tube Length | 71 cm (28 inches) | | Weight | 118 grams (0.26 lbs) | | Chestpiece Type | Dual-sided (Tunable Diaphragm & Open Bell) | | Eartip Type | Soft-sealing | | Material | Latex-free tubing, Stainless steel chestpiece | | Country of Origin | Made in USA | | Pack Quantity | 3 | ## Frequently asked questions ### How to buy an original Littmann Lightweight II S.E. Stethoscope in India? Purchase directly from crowcrowcrow to ensure you receive an original, factory-sealed Littmann Lightweight II S.E. Stethoscope imported from authorized US retailers. All customs duties and GST are included in the listed price, and your order is shipped via ExpressBox with tracking for a transparent delivery to your Indian pincode. ### Is this stethoscope suitable for a medical student or a practising doctor? This Littmann Lightweight II S.E. stethoscope is an excellent entry-level instrument ideal for medical students, LPNs, and nursing assistants needing a reliable, lightweight tool for general assessments and blood pressure monitoring. For advanced cardiology or detailed low-frequency auscultation, a Littmann Cardiology model might be more appropriate. ### Will a US-version stethoscope work the same way in India? Yes. Acoustic stethoscopes like this Littmann model are purely mechanical and function identically in India as they do in the USA. No adapters or power sources are needed. The quality and acoustic performance are consistent regardless of the market. ### What are the benefits of the tunable diaphragm on this stethoscope? The tunable diaphragm allows you to hear different frequency sounds by adjusting the pressure on the chestpiece. Light pressure is used for low-frequency sounds (like some heart murmurs), while firmer pressure reveals higher-frequency sounds (like normal breath sounds), saving time during patient assessments. ### Are the eartips comfortable and do they provide a good seal? Yes, the soft-sealing eartips are designed to conform to individual ears, providing an excellent acoustic seal to block out ambient noise and ensure comfortable, secure wear during extended use. ### What is the weight of the Littmann Lightweight II S.E. stethoscope? This stethoscope is the lightest adult Littmann model, weighing just 118 grams (approximately 0.26 lbs). This lightweight design makes it more comfortable for healthcare professionals who wear their stethoscopes throughout their shifts. ### Does this stethoscope contain natural rubber latex? No, the next-generation tubing used in this Littmann stethoscope is made without natural rubber latex, which is beneficial for medical professionals and patients with latex sensitivities. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B0FD7R74LW-0.webp 2. https://images.crowcrowcrow.com/B0FD7R74LW-3.webp 3. https://images.crowcrowcrow.com/B0FD7R74LW-6.webp 4. https://images.crowcrowcrow.com/B0FD7R74LW-9.webp 5. https://images.crowcrowcrow.com/B0FD7R74LW-12.webp --- Source: https://crowcrowcrow.com/p/3m-littmann-stethoscope-2454-ceil-blue-tube/jad1136 Returns: 14 days, free pickup, full refund on genuine issues. Shipping: Free across India, 8-10 days. Prices are all-inclusive (duties + GST).