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Download the Eko App from the Apple App Store® or Google Play Store®.
Turn on Bluetooth® Wireless Technology on your phone or tablet, launch the app, and turn on the CORE stethoscope.
Insert eartips in a forward direction.
Use the (+) and (-) buttons to adjust volume. There are 7 volume steps.
When the CORE stethoscope is off, it functions as an unamplified stethoscope.
To turn the CORE stethoscope on, press the power toggle in. The light will begin flashing. You will now hear amplified and filtered sound in the eartips.
Eko offers telemedicine and AI features that require a software subscription (where available, sold separately). You can setup a subscription online at ekohealth.com
The CORE stethoscope includes active noise cancelling to remove ambient noise from the surrounding environment. Active noise cancelling can be turned off or on through the Eko App.
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CORE stethoscope is on & seeking device | CORE stethoscope is off & charging | CORE stethoscope is low on battery |
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CORE stethoscope is on & connected | CORE stethoscope is fully charged | CORE stethoscope is recording |
When connected to the Eko App, press the (o) button to begin recording.
Connect the micro USB cable to the CORE stethoscope and use a UL-certified or CE-marked 5V USB wall charger. The CORE stethoscope will take about 2 hours to fully charge. The light will turn green when it is fully charged.
Review the user manual before using your Littmann CORE Stethoscope.
For more information on 3M devices, see HCBGregulatory.3M.com
In the USA, please visit littmann.com/service or call 1-800-228-3957. If you are outside of the USA, please visit littmann.com for the contact information of your local 3M office.
Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.
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