A new twist on tubing.

A new class of clarity

The 3M™ Littmann® CORE Digital Stethoscope features the outstanding acoustics, comfort and quality of a Littmann cardiology-grade stethoscope enhanced by powerful digital technology. Features like up to 40x amplification¹ and active noise cancellation can help you auscultate with greater confidence. The 3M Littmann CORE Stethoscope connects with Eko software on a smart device² to visualize, record and share data.

Now, clinicians caring for patients in isolation don’t have to compromise what they hear through a disposable stethoscope. 3M has combined two areas of its expertise—advanced acoustic engineering and infection prevention—to produce the new 3M™ Single-Patient Stethoscope that delivers excellent acoustic performance and a comfortable design.

Built to hear more
Sturdy and refined, the Littmann Cardiology IV helps isolate subtle sounds2 so you can hear changes in your patients in the most critical and challenging environments. Designed to help you listen for hard-to-hear sounds, including aortic stenosis, S3 gallop murmurs and faint pulmonary anomalies.

Love your stethoscope
The compact and sensitive Littmann Classic III stethoscope is the perfect instrument for clinicians who monitor and assess children or adults in non-critical environments. Manufactured with strong yet lightweight materials for hours of comfortable use.

The 3M™ Littmann® Lightweight II S.E. Stethoscope is an ideal entry-level instrument, with a tunable diaphragm, dual-sided chestpiece, and reliable acoustic performance. Its teardrop shape makes auscultation around blood pressure cuffs easier.

The 3M™ Littmann® Master Cardiology™ Stethoscope is characterized by the best acoustic response in the Littmann mechanical stethoscope line; with a tunable diaphragm, dual-lumen tubing, and a precision, ergonomically designed, stainless steel chestpiece.

The 3M™ Littmann® Classic II Infant Stethoscope is based on the proven design of Littmann Classic stethoscopes. It’s a dependable, hard working clinical tool for physical assessment, monitoring, and diagnosis of the smallest patients.

The 3M™ Littmann® Classic II Pediatric Stethoscope is based on the proven design of Littmann Classic stethoscopes. It’s a dependable, hard-working clinical tool for physical assessment, monitoring, and diagnosis of smaller patients.