3M Littmann Classic III Monitoring Stethoscope

The 3M Littmann Classic III Monitoring stethoscope is a high-acoustic sensitivity stethoscope designed for adult and pediatric assessments. Features a dual-sided tunable stainless-steel chestpiece, soft-sealing eartips, non-chill rims, and next-generation tubing. Ideal for clinicians in general practice, wards, OB/GYN, ambulatory care, and medical training.

Description

The 3M Littmann Classic III Monitoring Stethoscope is the latest evolution of the most trusted stethoscope used globally by medical professionals and students. Built for superior acoustic performance, it is designed to help clinicians monitor, assess, and diagnose both adults and children in non-critical care environments such as clinics, general wards, ambulatory settings, OB/GYN, and urgent care.

With a dual-sided stainless-steel chestpiece, the Classic III offers tunable diaphragms on both the adult and pediatric sides, allowing seamless switching between patient types. The pediatric side easily converts to an open bell using the included non-chill bell sleeve.

3M’s tunable diaphragm technology lets clinicians hear different frequency sounds simply by adjusting pressure on the chestpiece—light pressure for low frequencies and firm pressure for higher ones. This enables faster, more accurate auscultation during patient assessment.

Designed for comfort and durability, the soft-sealing eartips ensure excellent sound isolation, while the resilient next-generation tubing resists skin oils and alcohol, helping extend the life of the stethoscope. The tubing is latex-free and contains no phthalate plasticizers, making it suitable for sensitive users and safe for long-term clinical use.

Made in the USA for consistent quality, the Littmann Classic III comes with a 5-year warranty and is available in a wide range of vibrant colors and chestpiece finishes to match personal style.

Key Features:

High acoustic sensitivity for superior monitoring and assessment
Dual-sided chestpiece for adult & pediatric use
Tunable diaphragms on both sides
Pediatric side converts to an open bell with non-chill sleeve
Soft-sealing eartips for excellent sound occlusion and comfort
Adjustable headset tension for personalized fit
Durable, stain-resistant next-generation tubing
Latex-free and phthalate-free
Ideal for nurses, doctors, EMTs, and medical students
Made in the USA
5-year Warranty

Specifications:

Application: Physical assessment & diagnosis
Chestpiece Technology: Dual-sided, tunable
Chestpiece Material: Stainless steel
Chestpiece Weight: 82 g
Diaphragm Type: Tunable, single-piece
Adult Diaphragm Diameter: 4.3 cm
Pediatric Diaphragm Diameter: 3.3 cm
Eartips: Soft-sealing, snap-tight
Tubing Construction: Single lumen
Tubing Material: Latex-free, phthalate-free
Headset Material: Anodized aluminum
Net Weight: 150 g
Length: 69 cm
Performance Rating: 8
Warranty: 5 years
Available Chestpiece Finishes: Silver, Smoke, Rainbow, Champagne, High Polish Mirror, Black, Copper
Available Tube Colors: Marine Blue, Raspberry, Black, Navy Blue, Burgundy, Pearl Pink, Lavender, Chocolate, Caribbean Blue, Ceil Blue, etc.