3M Littmann Lightweight II S.E. Stethoscope, 2450, 28" Black Tube
Product Description
3M Littmann Lightweight II S.E. Stethoscope, 2450, 28" Black Tube
- Lightest weight of all Littmann adult stethoscopes at just 118 grams.
- Dual-sided chestpiece provides versatility of both a tunable diaphragm and open bell.
- Teardrop-shaped chestpiece for easier positioning under blood pressure cuffs and around bandages.
- Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece.
- Soft-sealing eartips provide an excellent acoustic seal and comfortable fit.
The power to learn in the palm of your hand with our free educational app.
Practice your auscultation skills anytime, anywhere with the 3M Littmann Learning Institute app, free with the purchase of a 3M Littmann Stethoscope. The app allows you to practice and improve your auscultations skills, which can result in better performance in school or your practice and provide better patient outcomes.
With the app, you can:
- Develop diagnostic skills using patient scenarios
- Listen to real heart and lung sounds to recognize different conditions
- Track your progress
- Test your knowledge
Unlock the full content of the app with the serial number found on the chestpiece of your Littmann stethoscope.
Go to the iTunes App Store or Google Play to download the free app and start training today!
The colors shown online are approximations. We have made every effort to show the best possible match to the color of the actual product. However, some variation is expected, due to differences in both lighting and monitor calibration.









