Ensuring the best audio quality with CORE 2nd Gen

We want to help our customers achieve the highest quality auscultation when using our products, please follow the steps below to better ensure superior audio quality.

When using the Eko CORE:

1. If possible, perform auscultation in a quiet environment. While the CORE has active noise cancellation, there is a chance that some environmental noise will still be audible during auscultation. 
2. Use the bell to best listen to low frequency sounds like heart sounds. Use the diaphragm to best listen to high frequency sounds like lung sounds.
3. Hold the diaphragm firmly against the surface you will be auscultating from. Pressing too tightly against the surface can muffle sounds.