​Is the Eko Core compatible with my analog stethoscope?
​The Eko Core is compatible with a range of analog stethoscopes. We package the device with two tubing adaptors, allowing it to be securely connected to both single and double lumen stethoscopes. For a quick tutorial on assembling the Eko Core with the correct tubing adaptors for your particular stethoscope, watch this video. 

Please see below for a selection of stethoscopes that are compatible and frequently used with the Eko Core. Don't see your stethoscope here? Contact support at support@medtach.com for more information.
​Littmann Cardiology III
Littmann Master Cardiology ​
Littmann Classic II ​
Littmann Classic II Infant
Littmann Classic II S.E. ​
Littmann ​
Welch Allyn Harvey Elite ​
Harvey DLX Double-Head ​
Harvey DLX ​