The 3M Littmann Classic III Stethoscope (model 5831) in vibrant plum is a professional-grade instrument renowned for its high acoustic sensitivity and versatility. It features a dual-sided, tunable stainless-steel chestpiece for both adult and pediatric use, with easy frequency tuning via diaphragm pressure. Paired with next-gen, latex-free plum tubing, this stethoscope offers excellent durability, resistance to stains and oils, and a comfortable lightweight (< 150 g) build. Ideal for clinicians seeking reliable performance with a touch of vibrant style.
🛠️ Product Specifications
| Attribute |
Details |
| Brand |
3M Littmann |
| Model |
Classic III (Model 5831) |
| Length |
27″ (69 cm)
|
| Chestpiece |
Machined stainless steel, dual-sided |
| Diaphragms |
Tunable single-piece (Adult 1.7″; Pediatric 1.3″), easy-clean surface |
| Tube Color/Material |
Plum, single-lumen latex-free tubing |
| Headset & Eartips |
Aerospace-alloy binaurals with soft-sealing eartips |
| Weight |
Approx. 150 g |
| Warranty |
5-year manufacturer coverage |
| Origin |
USA-made components, globally assembled |
🌟 Key Features & Benefits
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Exceptional Sound Quality: Tunable diaphragms provide crisp differentiation between low and high frequencies with a simple pressure adjustment .
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Pediatric-Ready: Compact side converts into an open bell with included non-chill sleeve for pediatric exams .
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Durability and Cleanability: Smooth single-piece diaphragms and next-gen tubing resist skin oils, alcohol, and stains .
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Latex-Free Safety: Entire tubing and components are free of natural rubber latex and phthalates .
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Comfort & Fit: Lightweight with adjustable headset and soft-sealing eartips ensures all-day acoustic seal and comfort .
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Vibrant Plum Style: Adds a professional yet personalized look to your clinical gear .
🎯 Ideal For
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Nurses, clinicians, and medical students performing routine adult and pediatric assessments
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EMT/EMS professionals needing a versatile and reliable diagnostic tool
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Healthcare workers seeking latex-free, easy-to-clean instrumentation
💡 User Tips
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Tuning Technique: Apply gentle pressure for low-frequency (heart sounds); press firmly for high-frequency (lung/bowel sounds).
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Switch to Bell: Remove pediatric diaphragm and snap on non-chill sleeve to listen via open bell.
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Maintain Your Stethoscope: Wipe tubing and chestpiece with alcohol wipes after use; avoid immersion.
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Customize Sound Fit: Adjust headset tension and swap eartips (large/small) for optimal seal.
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Warranty Reminder: Register your stethoscope and retain purchase proof to benefit from the 5-year warranty.
