Orders placed before 2PM EST Monday - Friday ship the same day (excludes Ultrascope). There is NO SHIPPING DELAY on stethoscope engravings. Shipping warehouse closed weekends and holidays. If an order is placed over the weekend, it will ship Monday.
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 Master Cardiology Stethoscope features tunable diaphragm technology—a 3M invention—that lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. Unlike two-sided models, there’s no need to turn over and reposition the chestpiece. Hold the chestpiece with light pressure to hear low frequency sounds; press a little more to hear higher frequency sounds. This time-saving feature allows the healthcare provider to focus on the patient, while the non-chill rim provides patient comfort.
Outstanding acoustics, the highest in Littmann mechanical stethoscopes.
Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece.
Dual-lumen tubing: Two sound paths in one tube eliminates the rubbing noise of traditional double tubes.
Headset is easily adjusted for individual fit and comfort. Angled eartubes align with ear canals.
Includes Special Procedures Adaptor for pediatric or neonatal auscultation.
10 out of 10 acoustic performance rating.
7 year warranty, made in the USA.
Laser Engraving Services
Our professional laser engraving services are avaiable on the Littmann Master Cardiology Stethoscope. Laser engravings are performed in-house, and do not delay your order (unlike most of our competitors). Orders placed before 2PM EST Monday - Friday ship the same-day. To learn more about our inudstry leading laser engraving services, click here.
Polished Stainless Steel
Wide diameter aerospace alloy / Anodized aluminum
Net Weight (Metric)
Anesthesiologist, Cardiologist, Emergency Physician, EMT/EMS, Family Practitioner, Internist, Medical Student, Nurse, Pediatrician, Physician, Respiratory Specialist
Adult, Infant, Pediatric
Nena alipio | " />
Great stethoscope! Been using litman cardiology and it lasted 20yrs until someone tried to get its parts. Otherwise it could have lasted forever. I loved this stethoscope. I can hear heartones and breath sounds very clearly. A great investment on my profession. Money well spent
Patricia Hune | " />
Great stethoscope, highly recommend. MyStethoscope got it to me quick and in good condition. Very pleased.
Sylvia Tuttle | " />
Very fast shipment in perfect condition. I ordered this for my daughter per her request for her upcoming graduation as a nurse practitioner. The Master Cardiology stethoscope is the "Cadillac" of them all she told me. I order the 27" black tubing with bronze accents. I also ordered it engraved, which also turned out perfectly, & it was all finished & shipped the next day! What GREAT service! Highly recommend this company! It's nice doing business with someone who is efficient for a change! Thanks!
Marie | " />
This is the best stethoscope. Better than the III if you were going back and forth. Can you do it with the III? Of course you can, but when you can hear it in surround sound why wouldn't you? I could hear a heartbeat in my car with the radio blaring and the AC on max with the Masters stethoscope, the III was a very faint whisper.
How do I know? I ordered both at the same time. The engraving looks very professional, super happy.
Bonnie D'Amico | " />
I love my stethoscope i got the Littman Mater Cardiology with 27 in tubing, I hear everything so crisp and so clear it is so much easier to do my job to the best of my abilities for my patients with this wonderful stethoscope. I love it.
Giavonne Rondo Hillman | " />
Finally rewarded myself with an amazing stethoscope after 15 years of practice! Beautiful color, professional looking and can hear heart sounds much more easily than my previous ones.
Michelle Ortega | " />
Bought this for my daughter. She loved it and could not wait to use it. She loved she had her name on it. Thanks for making a great product.
Lois | " />
The stethoscope arrived quickly and is great! Excellent sound quality!
Holly | " />
Got this stethoscope after "shopping" for the right one for my needs - shopped for atleast 2 months! I absolutely love it! I've let several other nurses try it out, and they all love it too! GREAT BUY!!! Very pleased!
Donna Langdon | " />
I love this stethoscope. Can hear everything perfectly. Laser engraving is very classy looking. Would highly recommend this product. Also the best price.
Marilyn Dorsey | " />
I absolutely love my 3M Cardiology littman master stethoscope. Very comfortable and the sound is absolutely wonderful.
Devin Bailey, DNP, FNP-BC | " />
Excellent stethoscope and beautiful as well! I purchased the black stethoscope with the smoke finish. Quality sound and well worth the money!
Payton Harbin | " />
Great product with very fast shipping. I had mine engraved and it still shipped the same day I ordered it. It came in and was perfect.
Marlo Stack | " />
Great purchase! Stethoscope is beautiful. Had name engraved and it looks so nice. Very fast service, ordered Wednesday and had by Thursday night.
Owen | " />
Great quality sound. Looks very professional. Got it engraved and it turned out great. Product arrived within 3 days.
Deborah Stepp | " />
Love my new stethoscope! First one I can actually hear the sounds.
Seja Jackson, APRN | " />
I just love this stethoscope. My old one finally disintegrated after about 10 years and I was using a different replacement. I had to buy another Littman Master Cardiology scope. The auscultation is just so much better. The quality is very high. I had it engraved and it looks so classy. The ordering was very easy. The price was excellent. I used Amazon pay which afforded me a quality warranty if anything happened in shipping. However, the shipping was easy, fast and it came in perfect condition. Great scope, great price, great service.
Xavier Soler | " />
I have had same steth for ~17 years and it is the best you can buy. Some xxxx stole it but I just bought this new one. The website mystethoscope is just perfect, the price good, the service top of the line. THANKS so much for making this unfortunate incident a way to know you. Take care. XS
Jennifer Clarence | " />
I ordered the Master Cardiology stethoscope in a brass finish with black tubing. This stethoscope provides auscultation of detailed sound. The brass finish gives a polished and professional appearance and the engraving turned out great. Product arrived within two days as promised. I'm very happy with my purchase.
CTra | " />
Great stethoscope, sounds are clear, sturdy, nice looking. Engraving came out nice. Thought I'd miss the bell, but I don't at all. Only thing is that I wish it was 1-2" longer. Other than that, it is great!