User Manual and Indications for use can be found here.
Step 1: Open the Eko App (available on iOS and Android) on your mobile device and turn on Live Playback (play from iPhone/Phone) under the Settings panel of the App.
Step 2: Plug your preferred headphones into your phone (wireless headphones do not provide high quality sounds when using the DUO).
Step 3: Remove the DUO stethoscope Earpiece by unscrewing it from the base of the DUO.
Step 4: Turn on the DUO and pair to the Eko App. Once the device is paired to the App, you can put your mobile device in your pocket or hold in your hand during auscultation. Be sure to keep the Eko App open on your phone during auscultation.
Step 5: Put a glove / cover / stethoscope sleeve of your choice on the DUO so that the entire device is covered. This can be changed between patients and the device can also be cleaned with 70% isopropyl alcohol wipes (do not submerge device in liquid).
Examples of covers: (you can also use surgical gloves)
Step 6: Auscultation. Use the covered/protected DUO for auscultation and sounds will be streaming live through your headphones. Note: ECG will not work when the DUO is covered with a protective sleeve.