{ "@context" : "http://schema.org", "@type" : "Product" ,"aggregateRating": { "@type" : "AggregateRating", "bestRating": "5", "ratingValue" : "4.5903", "reviewCount" : "725", "worstRating" : 1 }, "review": [ { "@type":"Review", "author": { "@type": "Person", "name": "Brian " }, "datePublished" : "2026-08-31", "description" : "I like that you can turn it on\/off quickly and revert back to analog mode. I'm still fine tuning the volume. Like the Eko 500, it picks up mostly clothes noise if you listen on top of the clothes. It is good for listening to heart sounds.\r\n\r\nI haven't activated the Eko membership yet, but don't really plan on using any of its features so probably will not.", "reviewRating": { "@type": "Rating", "bestRating" : "5", "ratingValue" : "4", "worstRating" : "1" }, "reviewBody": "I like that you can turn it on\/off quickly and revert back to analog mode. I'm still fine tuning the volume. Like the Eko 500, it picks up mostly clothes noise if you listen on top of the clothes. It is good for listening to heart sounds.\r\n\r\nI haven't activated the Eko membership yet, but don't really plan on using any of its features so probably will not." } , { "@type":"Review", "author": { "@type": "Person", "name": "Kathy " }, "datePublished" : "2026-08-09", "description" : "I have worn hearing aids for many years. I had a Bluetooth compatible stethoscope that was very expensive that didn\u2019t last. I have been getting by with my Littman for the past 5 years but my hearing has worsened. I didn\u2019t want to spend a bunch of money for a stethoscope for the hearing impaired. This attachment works great. My only minor issue is the end doesn\u2019t want to stay screwed in but it has been insignificant.", "reviewRating": { "@type": "Rating", "bestRating" : "5", "ratingValue" : "5", "worstRating" : "1" }, "reviewBody": "I have worn hearing aids for many years. I had a Bluetooth compatible stethoscope that was very expensive that didn\u2019t last. I have been getting by with my Littman for the past 5 years but my hearing has worsened. I didn\u2019t want to spend a bunch of money for a stethoscope for the hearing impaired. This attachment works great. My only minor issue is the end doesn\u2019t want to stay screwed in but it has been insignificant." } ] ,"name" : "Eko COREā„¢ Digital Attachment", "image" : "https://cdn.shopify.com/s/files/1/0715/6111/files/COREAttach-0-min.png?v=1743567584", "sku" : "COR200" }