Brian M.
I can’t hear well from the one I…
I can’t hear well from the one I bought, which is very disappointing. I did review how to try different stuff to be able to hear better and I had no luck. It is a pretty color and the engraving was perfect.
Response from Medisave US LLPJun 3, 2020
I'm sorry to hear of your trouble with your new stethoscope. As mechanical devices it does sometimes happen that 3M Littmann products are defective in one way or another - but this is very rare. Occasionally we see a malformed binaural (tube) which make the sound in one ear louder than the other. Sometimes the stem does not turn smoothly inhibiting the transference or "indexing" of sound from one side of the chestpiece to the other. Most typically, however, these acoustic issues are a matter of fine tuning required for optimum performance. You said you reviewed the instruction booklet - did you look at the 3M Littmann's tips for optimized performance: http://solutions.3m.com/wps/portal/3M/en_US/3M-Littmann/stethoscope/littmann-learning-institute/about-stethoscopes/stethoscope-use/ If none of this helps please feel free to contact me directly. Any physical defect would be completely covered by the manufacturer's 5 Year Warranty for this model. Robert Kaiser [email protected]


