3M 142120-8490 Littmann CORE Digital Stethoscope User Guide
- June 8, 2024
- 3M
Table of Contents
3M 142120-8490 Littmann CORE Digital Stethoscope
Quick Start Guide
- 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.
In the Box
- Eko CORE Digital Attachment and 3M™ Littmann® Cardiology IV™ Stethoscope
- An additional set of 3M Littmann Snap Tight Soft-Sealing Eartips (small)
- Nonchill Bell Sleeve
- USB Charging Cable
- Quick Start Guide
Eartips
- Insert ear tips in a forward direction.
Volume
- Use the (+) and (-) buttons to adjust volume. There are
- 7 volume steps.
Turn On and Off
- 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.
Telemedicine and AI Features
- Eko offers telemedicine and AI features that require a software subscription (where available, sold separately).
- You can setup a subscription online at ekohealth.com
Active Noise Cancelling
- 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.
Notifications
- (blinking) (yellow) (yellow)
- The CORE stethoscope is on & seeking device CORE stethoscope is off & charging CORE stethoscope is low on battery (green) (blue) CORE stethoscope is on & connected CORE stethoscope is fully charged CORE stethoscope is recording
Recording
- When connected to the Eko App, press the (o) button to begin recording.
Charging
- 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.
User Manual
Review the user manual before using your Littmann CORE
- Stethoscope. To view the manual visit: ekohealth.com/getstarted
- For more information on 3M devices, see HCBGregulatory.3M.com
Service and Support
-
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.
-
Apple App Store is a trademark of Apple Inc.
-
Google Play and the Google Play logo are trademarks of
-
Google LLC.
-
Bluetooth® is a registered trademark of Bluetooth SIG
-
LBL 143 Rev B
-
System assembled by 3M Company
-
3M Deutschland GmbH
-
Health Care Business
-
Made in the USA with
-
Globally Sourced Materials
-
-3M Company
-
2510 Conway Ave.
-
St. Paul, MN 55144 USA
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3M Deutschland GmbH
-
Health Care Business
-
Carl-Schurz-Str. 1
-
41453 Neuss, Germany
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Made in Malaysia
-
-Eko Devices, Inc.
-
1212 Broadway, Suite 100
-
Oakland, CA 94612 USA
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Emergo Europe
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Prinsessegracht 20
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2514 AP The Hague
-
The Netherlands
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©2020 3M; Eko Devices Inc. All rights reserved.
-
3M, Littmann, the L Littmann logo, the L, and Cardiology IV are marks and/or registered marks of 3M.
-
Unauthorized use is prohibited.
-
Eko trademarks, including CORE, are marks and/or registered marks of Eko Devices Inc.
-
Issue Date: 2020-11 34-8726-3344-0
Documents / Resources
| 3M
142120-8490 Littmann CORE Digital
Stethoscope
[pdf] User Guide
142120-8490, Littmann CORE Digital Stethoscope, 142120-8490 Littmann CORE
Digital Stethoscope, CORE Digital Stethoscope, Digital Stethoscope,
Stethoscope
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References
- Eko Digital Stethoscopes, AI Disease Detection, & Telehealth
- eIFU Health Care
- Littmann Stethoscopes | 3M United States
- Littmann Stethoscopes | 3M United States
- USA Warranty & Repairs for Littmann Stethoscopes | 3M
- Eko Digital Stethoscopes, AI Disease Detection, & Telehealth
- User Manuals – Help Center
- USA Warranty & Repairs for Littmann Stethoscopes | 3M