3M Littmann Classic III Monitoring Stethoscope (5811) - Smoke Finish Chestpiece Black Tube

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Specifications

Brand : Littmann (3M)
Model Name : Classic III Monitoring Stethoscope
Model Number : 5811
Chestpiece Finish : Smoke (machined stainless steel)
Tube Colour : Black
Chestpiece Type : Dual-sided tunable diaphragm (adult + pediatric)
Tubing Material : Next-generation latex-free tubing
Headset Material : Wide-diameter aerospace alloy/anodized aluminum
Eartips : Snap-tight soft-sealing (large + small)
Overall Length : ~27 in (69 cm)
Net Weight : ~150 g
Use Category : Physical assessment, patient monitoring, general clinical use

highlights

Dual tunable diaphragms on both chestpiece sides.
Optimized acoustic performance and sensitivity in a professional scope.
Comfortable fit and ergonomics with adjustable headset and soft-sealing eartips.
Durable, latex-free materials prolong product life and enhance safety.

in the box

3M Littmann Classic III Monitoring Stethoscope (Smoke-finish chestpiece, Black tube)
Large soft-sealing eartips
Small soft-sealing eartips
Non-chill bell sleeve
Instruction manual & warranty documentation

Use Cases :

General Physical Examination – Auscultation of heart and lung sounds in routine clinical exams.
Patient Monitoring – Tracking changes in physiological sounds during check-ups or follow-ups.
Pediatric Assessment – Specialized side for pediatric use (or open bell with adapter) — useful for smaller patients.
Ambulatory & Outpatient Care – Appropriate for medical offices, urgent care clinics, and general wards.
Medical & Nursing Education – Excellent choice for students and trainees learning auscultation.

Key Features :

Dual Tunable Diaphragm System – Both the adult and pediatric sides use tunable diaphragm technology, enabling easy switching between low and high frequency sounds by varying pressure on the chestpiece.
Precision-Machined Chestpiece – Stainless steel chestpiece with a smoke finish offers improved acoustics and aesthetics; pediatric side can be converted to a traditional open bell with a non-chill rim.
Next-Generation Tubing – Latex-free tubing provides longer life with better resistance to skin oils, alcohol and staining, and maintains flexibility over time.
Comfort-Focused Design – Snap-tight soft-sealing eartips provide an excellent acoustic seal and comfortable fit; headset tension is easily adjusted for personal fit.
High Acoustic Sensitivity – Designed to enhance transmission of normal and abnormal body sounds for reliable assessments.

Warranty

Seller

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Product Description

The 3M Littmann Classic III stethoscope (Model 5811, Smoke-finish chestpiece with Black tubing) is a professional acoustic stethoscope designed for general physical assessment and routine auscultation of heart, lung, and other body sounds. It is engineered with tunable diaphragm technology on both s...