![Amazon.com: 3M Littmann Stethoscope, Cardiology IV, Black Tube, Stainless Steel Chestpiece, 22 inch, 6151 : Industrial & Scientific Amazon.com: 3M Littmann Stethoscope, Cardiology IV, Black Tube, Stainless Steel Chestpiece, 22 inch, 6151 : Industrial & Scientific](https://m.media-amazon.com/images/I/71n35gpkbeL.jpg)
Amazon.com: 3M Littmann Stethoscope, Cardiology IV, Black Tube, Stainless Steel Chestpiece, 22 inch, 6151 : Industrial & Scientific
![Amazon.com: 3M Littmann Stethoscope, Cardiology IV, Black Tube, Stainless Steel Chestpiece, 22 inch, 6151 : Industrial & Scientific Amazon.com: 3M Littmann Stethoscope, Cardiology IV, Black Tube, Stainless Steel Chestpiece, 22 inch, 6151 : Industrial & Scientific](https://m.media-amazon.com/images/I/61Xv8bMLOQS.jpg)
Amazon.com: 3M Littmann Stethoscope, Cardiology IV, Black Tube, Stainless Steel Chestpiece, 22 inch, 6151 : Industrial & Scientific
![3M Littmann Stethoscope, Cardiology IV, Black Tube, Black Chestpiece, 27 Inch, 6163: Amazon.com: Industrial & Scientific 3M Littmann Stethoscope, Cardiology IV, Black Tube, Black Chestpiece, 27 Inch, 6163: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61L-PM2GONL._AC_UF894,1000_QL80_.jpg)
3M Littmann Stethoscope, Cardiology IV, Black Tube, Black Chestpiece, 27 Inch, 6163: Amazon.com: Industrial & Scientific
![3M™ Littmann® CORE Digital Stethoscope, 8480, Black Chestpiece, Tube, Stem, and Headset, 69 cm (27 in) | 3M United States 3M™ Littmann® CORE Digital Stethoscope, 8480, Black Chestpiece, Tube, Stem, and Headset, 69 cm (27 in) | 3M United States](https://multimedia.3m.com/mws/media/1885750F/3m-littmann-core-digital-stethoscope-8480-amazon-image-1.jpg)
3M™ Littmann® CORE Digital Stethoscope, 8480, Black Chestpiece, Tube, Stem, and Headset, 69 cm (27 in) | 3M United States
![Amazon.com: 3M Littmann Stethoscope, Cardiology IV, Black Tube, Stainless Steel Chestpiece, 22 inch, 6151 : Industrial & Scientific Amazon.com: 3M Littmann Stethoscope, Cardiology IV, Black Tube, Stainless Steel Chestpiece, 22 inch, 6151 : Industrial & Scientific](https://m.media-amazon.com/images/I/61UBWid6d8L.jpg)
Amazon.com: 3M Littmann Stethoscope, Cardiology IV, Black Tube, Stainless Steel Chestpiece, 22 inch, 6151 : Industrial & Scientific
![3M Littmann Cardiology IV Finish Καρδιολογικό Παιδιατρικό Στηθοσκόπιο Non Chill με Διπλό Κώδωνα Μπορντό 6170 | Skroutz.gr 3M Littmann Cardiology IV Finish Καρδιολογικό Παιδιατρικό Στηθοσκόπιο Non Chill με Διπλό Κώδωνα Μπορντό 6170 | Skroutz.gr](https://d.scdn.gr/images/sku_main_images/011578/11578464/20170405141907_3m_cardiology_iv_burgundy_mirror_finish_6170.jpeg)