3M™ Littmann® Lightweight II S.E. Stethoscope 2454, 28 inch, Ceil blue tube

A general purpose stethoscope for health care providers.

The 3M™ Littmann® Lightweight II S.E. Stethoscope is uniquely designed for entry-level clinicians when taking blood pressure readings and performing physical assessments of adult patients. This outstanding medical instrument offers a variety of features and benefits such as a tunable diaphragm, dual-sided chestpiece, adjustable headset, and lightweight technology. Tunable diaphragm technology—a 3M invention—lets medical professionals hear different frequency sounds by simply adjusting the pressure on the chestpiece. Hold the chestpiece with light pressure to hear low-frequency sounds; press a little harder to hear higher frequency sounds. This time-saving feature allows the healthcare provider to focus on the patient, while the non-chill diaphragm and rim provide patient comfort. The 3M™ Littmann® Lightweight II S.E. Stethoscopes Headset tension is easily adjusted to different head sizes by squeezing together or pulling apart the ear tubes. Snap-tight, soft-sealing ear tips conform to individual ears for an excellent acoustic seal and comfortable fit. The stethoscopes next-generation tubing is not made with natural rubber latex, a benefit to sensitive medical professionals and their patients. The 3M™ Littmann® Lightweight II S.E. Stethoscopes also plays its part in the protection of human health and the environment by removing harmful phthalate plasticizers from the tubing materials composition.