3M Littmann Lightweight II S.E. Stethoscope, Black, 28 Inch, SKU 3M2450

The 3M Littmann Lightweight II S.E. Stethoscope is a lightweight, easy-to-carry clinical stethoscope designed for everyday use. The contoured chest piece is shaped around blood pressure cuffs and body contours for comfortable positioning, and the tunable diaphragm alternates between low and high frequency sounds without the need to flip the chest piece. Single lumen tubing in black. 28-inch tubing length. 2-year warranty.

Key Features

• Lightweight and easy to carry — designed for all-day clinical use
• Contoured chest piece shaped around blood pressure cuffs and body contours
• Tunable diaphragm — alternates between low and high frequency sounds without flipping the chest piece
• Single lumen tubing — 28-inch length
• Color: Black
• 2-year warranty

Specifications

• SKU: 3M2450
• Brand: 3M Littmann
• Model: Lightweight II S.E.
• Color: Black
• Tubing Length: 28 inches
• Tubing Type: Single lumen
• Chest Piece: Contoured, tunable diaphragm
• Warranty: 2 years
• Shipping Carton: 12 x 10 x 6 inches
• Country of Origin: United States

Ideal For

Nurses, medical assistants, and allied health professionals who need a lightweight, easy-to-carry stethoscope for daily clinical use will find the 3M Littmann Lightweight II S.E. a contoured chest piece option with a tunable diaphragm and 28-inch single lumen tubing backed by a 2-year warranty. Nursing and allied health students who want a trusted 3M Littmann stethoscope for clinical training and patient care rotations will find the Lightweight II S.E. a cost-effective entry into the Littmann line with the tunable diaphragm technology. Home health aides and community health workers who need a portable, lightweight stethoscope for field and home care use will find the compact design and single lumen tubing practical for daily transport and use. Medical offices, clinics, and urgent care centers that need to stock reliable stethoscopes for clinical staff will find the 3M Littmann Lightweight II S.E. a consistently available option with a 2-year manufacturer warranty.

Frequently Asked Questions

What is a tunable diaphragm and how does it work?
A tunable diaphragm allows the clinician to hear both low and high frequency sounds without flipping the chest piece. Apply light pressure to hear low-frequency sounds and firm pressure to hear high-frequency sounds. This eliminates the need to rotate or flip the chest piece between assessments, making auscultation faster and more convenient.

What is the tubing length on this stethoscope?
The 3M Littmann Lightweight II S.E. features 28-inch single lumen tubing, which provides comfortable reach for most clinical positioning scenarios.

What does the 2-year warranty cover?
The 2-year 3M Littmann warranty covers defects in materials and workmanship. Retain your proof of purchase and refer to the included warranty documentation or the 3M Littmann website for full terms and how to initiate a warranty claim.

Is this stethoscope available in other colors?
The 3M Littmann Lightweight II S.E. is available in multiple colors. Contact us or check our catalog for additional color options and availability.