Read the information you need about the Eko CORE Digital Attachment.

Get quick access to features & specs, user manuals, and answers to commonly asked questions.

Product Description

Enhance your Stethoscope

Transform the stethoscope you already own with dual-mode analog and amplified listening. The Eko CORE Digital Attachment enables 40X amplification with active noise cancellation—helping to reduce background noise even in the most extreme clinical settings. To further improve listening, we’ve taken your feedback, and made the second-generation CORE  25% smaller and 30% lighter for more comfortable use throughout the day.

Extend the capabilities of your stethoscope by pairing CORE with the Eko App on iOS and Android devices. Deepen your analysis with HIPAA compliant storage and sharing and annotate 15, 30, 60 or 120-second recordings in a secure dashboard. Create a library of heart sounds to monitor the progression of a disease or for education, and securely share recordings with colleagues for a second opinion. CORE supports wireless auscultation using the Eko App and headphones, hearing aids, or other BTE speakers to help protect you and your patients  from infectious diseases. 

The Eko CORE Digital Attachment is compatible with the most popular analog models and assembles in minutes to enhance auscultation. 

*40X amplification based on comparison of analog versus electronically assisted amplified listening with maximum volume at the peak frequency (125 Hz). Smart device not included.

Eko CORE Digital Attachment Overview

  • Compatible with most popular analog stethoscope models from 3M Littmann, ADC, WelchAllyn, MDF, and Medline with no cutting necessary.
  • Toggles between analog and amplified listening modes.
  • Up to 40x amplification (at peak frequency, vs. analog mode).
  • Active noise cancellation reduces unwanted background sounds.
  • Provides wireless functionality utilizing Bluetooth technology.
  • Connects to Eko App to visualize and capture sounds for further analysis, or securely share them for a second opinion.

Eko Software Overview

Extend the capabilities of your stethoscope by pairing with the Eko Platform.

  • Supports wireless auscultation using the Eko App and headphones, hearing aids, or other BTE speakers.
  • Visualize heart sound waveforms (phonocardiogram) in real-time.
  • Capture 15, 30, 60, or 120-second recordings to chronicle a patient’s exam history.
  • Share recordings for a second opinion or referral as easily as sending an email.
  • A single dashboard connects you to multidimensional patient care, exam records, reports and colleagues.
  • Add the Pro Plan to help detect early-stage heart murmurs with Eko AI analysis.
  • Add the Pro Telehealth Plan for AI-powered live stream auscultation with integrated videoconferencing.
Features & Specs

Product Information

  • MPN: COR200
  • UPC: 850010298009

Product Features

  • Up to 40x amplification
  • Seven sound amplification levels
  • Analog and amplified listening modes
  • Active noise cancellation
  • Compatible with most popular analog stethoscope models

App Features

  • Visualize PCG waveforms in real-time
  • Record, save, share recordings
  • Data syncs with connected dashboard
  • Downloadable .WAV and .PDF files
  • Provides wireless functionality utilizing Bluetooth 4.2 low-energy
  • Supports wireless auscultation using the Eko App and headphones or hearing aids
  • Pro Plan: AI analysis for heart murmurs
  • Pro Telehealth Plan: AI-powered telehealth platform

Connection & Storage

  • Bluetooth 4.2 low-energy
  • .WAV and .PDF file formats

Dimensions & Weight

  • 2.8 inches (71 mm) H x 0.9 inches (23 mm) W x 0.9 (23 mm) D
  • 1 ounce (28 grams)

Power

  • Easy on/off toggle
  • Micro-USB charging
  • Rechargeable lithium-ion battery with 8-hour life

Construction & Materials

  • Polycarbonate thermoplastic
  • Does not contain natural rubber latex or phthalate plasticizers
  • Clean with isopropyl alcohol wipes

Certifications & Licenses

  • FDA Cleared
  • CE Cleared
  • ISO 13485 Certified
  • MDSAP Certified
  • HIPAA Compliant
Frequently Asked Questions
What is the Eko CORE Digital Attachment?
What’s the difference between the 3M™ Littmann® CORE Digital Stethoscope and the Eko CORE Digital Attachment?
How does the Eko CORE Digital Attachment work for Bluetooth or wireless auscultation?
Who is the Eko CORE designed for?
Is the Eko CORE compatible with pediatric stethoscopes?
Does Eko help with hearing loss?
Are Eko products FDA cleared?
Is the Eko CORE compatible with the Eko App & Platform?
What is Eko AI analysis?
Can Eko be used for telemedicine, virtual, or home care?
How do the free trials of Eko AI and Telehealth work?
What is the warranty and return policy for the Eko CORE Digital Attachment?
Resources & User Manuals

Returns Policy

30-Day Money Back Guarantee: If you are unsatisfied with the Product(s) you purchased, you may return the Product within 30 days of receiving it with free return shipping. Read full policy →

2-Year Warranty

Eko expressly warrants that the Eko Products will materially conform to its published specifications and be reasonably free from defects in materials and workmanship for a period of TWO (2) YEARS for the Eko CORE Digital Attachment, Eko CORE Digital Stethoscope and ONE (1) YEAR for the Eko DUO, commencing on the date of delivery of the Eko Product to you (the “Warranty Period”). This Limited Warranty only applies to products which are purchased from Eko and other authorized retailers, resellers, and distributors and used, stored, and handled in the manner recommended by Eko. We may change the availability of this limited warranty at our discretion, but any changes will not be retroactive. Read full policy →

Compatibility

Stethoscope Compatibility

  • The 3M Littmann CORE Digital Stethoscope is a fully assembled stethoscope.
  • When paired with the Eko App it provides wireless functionality utilizing Bluetooth 4.2 low-energy to headphones, hearing aids, and other BTE speakers.

Eko App Compatibility

  • Apple iOS - Apple devices with iOS 11 or later.
  • Android - Samsung Galaxy, Google Pixel, and other Android devices 8.0.
  • Windows - Most PCs with Windows 10 and above. Windows does not support wireless functionality.
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