{"id":116750,"date":"2021-01-12T05:16:14","date_gmt":"2021-01-12T05:16:14","guid":{"rendered":"https:\/\/www.techweekmag.com\/?p=116750"},"modified":"2024-02-24T14:08:02","modified_gmt":"2024-02-24T14:08:02","slug":"earin-a-3-the-smallest-wireless-headphones-in-the-world","status":"publish","type":"post","link":"https:\/\/www.stereoindex.com\/tech\/headphones\/earin-a-3-the-smallest-wireless-headphones-in-the-world\/","title":{"rendered":"Earin A-3 &#8211; The smallest wireless headphones in the world"},"content":{"rendered":"<p>The Swedish company Earin presented its first TWS headphones on Kickstarter in 2015.\u00a0According to the company, they became the world's first truly wireless in-ear headphones.\u00a0Now the Swedes have\u00a0released the\u00a0third generation of their True Wireless earbuds.\u00a0This time, the developers announced that the Earin A-3 model is the smallest wireless headphones in the world.<\/p>\n<p>This did not stop us from installing one of the largest speakers in its class in the A-3.\u00a0According to Earin, its 14mm diffuser \u201cpumps\u201d 20% more air than its counterparts.\u00a0It also managed to accommodate four microphones, electronics with touch controls and a battery that provides up to 5 hours of music on a single charge.\u00a0The aluminum battery case adds another 30 hours of sound.\u00a0It itself charges via USB-C (cable included) and also supports wireless charging.<\/p>\n<figure class=\"big\"><\/figure>\n<p>But there are no silicone or any other earbuds in the Earin A-3 set.\u00a0These open-back in-ear headphones are said to stay in the ear thanks to their adaptive shape.\u00a0Their plastic case is protected from moisture according to IP52 standard.<\/p>\n<figure class=\"big\"><\/figure>\n<p>The headphones provides passive noise cancellation and wind noise suppression, reproduces the classic full audio range of &#8220;20-20&#8221; and uses the Qualcomm chipset, which provides Bluetooth 5.0 with TWS + technology at a distance of up to 75 meters.<\/p>\n<figure class=\"big\"><img decoding=\"async\" class=\"big\" src=\"https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2021\/01\/e0618a7fe66bd2fd97cdc66a6486d9ab.jpg\" \/><\/figure>\n<p>On the manufacturer's website, the Earin A-3 headphones cost $ 200 and are also provided with free worldwide shipping.<\/p>\n<!-- FeedbackWP Plugin --><div        class=\"rmp-widgets-container rmp-wp-plugin rmp-main-container js-rmp-widgets-container js-rmp-widgets-container--116750 \"        data-post-id=\"116750\">        <!-- Rating widget -->    <div class=\"rmp-rating-widget js-rmp-rating-widget\" role=\"group\" aria-labelledby=\"rmp-title-116750\">                    <p class=\"rmp-heading rmp-heading--title\" id=\"rmp-title-116750\">                Rate this product            <\/p>                        <div class=\"rmp-rating-widget__icons\">            <ul class=\"rmp-rating-widget__icons-list js-rmp-rating-icons-list\" role=\"radiogroup\" aria-label=\"Rating from 1 to 5\">                                                        <li                            class=\"rmp-rating-widget__icons-list__icon js-rmp-rating-item\"                            data-descriptive-rating=\"Not at all useful\"                            data-value=\"1\"                            role=\"radio\"                            aria-checked=\"false\"                            aria-label=\"1 out of 5: Not at all useful\"                            tabindex=\"0\"                    >                        <i class=\"js-rmp-rating-icon rmp-icon rmp-icon--ratings rmp-icon--star \" aria-hidden=\"true\"><\/i>                    <\/li>                                                        <li                            class=\"rmp-rating-widget__icons-list__icon js-rmp-rating-item\"                            data-descriptive-rating=\"Somewhat useful\"                            data-value=\"2\"                            role=\"radio\"                            aria-checked=\"false\"                            aria-label=\"2 out of 5: Somewhat useful\"                            tabindex=\"-1\"                    >                        <i class=\"js-rmp-rating-icon rmp-icon rmp-icon--ratings rmp-icon--star \" aria-hidden=\"true\"><\/i>                    <\/li>                                                        <li                            class=\"rmp-rating-widget__icons-list__icon js-rmp-rating-item\"                            data-descriptive-rating=\"Useful\"                            data-value=\"3\"                            role=\"radio\"                            aria-checked=\"false\"                            aria-label=\"3 out of 5: Useful\"                            tabindex=\"-1\"                    >                        <i class=\"js-rmp-rating-icon rmp-icon rmp-icon--ratings rmp-icon--star \" aria-hidden=\"true\"><\/i>                    <\/li>                                                        <li                            class=\"rmp-rating-widget__icons-list__icon js-rmp-rating-item\"                            data-descriptive-rating=\"Fairly useful\"                            data-value=\"4\"                            role=\"radio\"                            aria-checked=\"false\"                            aria-label=\"4 out of 5: Fairly useful\"                            tabindex=\"-1\"                    >                        <i class=\"js-rmp-rating-icon rmp-icon rmp-icon--ratings rmp-icon--star \" aria-hidden=\"true\"><\/i>                    <\/li>                                                        <li                            class=\"rmp-rating-widget__icons-list__icon js-rmp-rating-item\"                            data-descriptive-rating=\"Very useful\"                            data-value=\"5\"                            role=\"radio\"                            aria-checked=\"false\"                            aria-label=\"5 out of 5: Very useful\"                            tabindex=\"-1\"                    >                        <i class=\"js-rmp-rating-icon rmp-icon rmp-icon--ratings rmp-icon--star \" aria-hidden=\"true\"><\/i>                    <\/li>                            <\/ul>        <\/div>        <p class=\"rmp-rating-widget__hover-text js-rmp-hover-text\" aria-live=\"polite\"><\/p>                <button class=\"rmp-rating-widget__submit-btn rmp-btn js-submit-rating-btn\">            Submit Rating        <\/button>        <div aria-live=\"polite\" aria-atomic=\"true\">            <p class=\"rmp-rating-widget__results js-rmp-results rmp-rating-widget__results--hidden\">                Average rating <span class=\"rmp-rating-widget__results__rating js-rmp-avg-rating\">0<\/span> \/ 5. Vote count: <span class=\"rmp-rating-widget__results__votes js-rmp-vote-count\">0<\/span>            <\/p>            <p class=\"rmp-rating-widget__not-rated js-rmp-not-rated \">                            <\/p>            <p class=\"rmp-rating-widget__msg js-rmp-msg\" role=\"status\"><\/p>        <\/div>    <\/div>    <!--Structured data -->                <\/div>\n","protected":false},"excerpt":{"rendered":"<p>The Swedish company Earin presented its first TWS headphones on Kickstarter in 2015.\u00a0According to the company, they became the world&#8217;s first truly wireless in-ear headphones.\u00a0Now the Swedes have\u00a0released the\u00a0third generation of their True Wireless earbuds.\u00a0This time, the developers announced that the Earin A-3 model is the smallest wireless headphones in the world. This did not [&hellip;] <a class=\"g1-link g1-link-more\" href=\"https:\/\/www.stereoindex.com\/tech\/headphones\/earin-a-3-the-smallest-wireless-headphones-in-the-world\/\">More<\/a><\/p>\n","protected":false},"author":10404,"featured_media":116751,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[640],"tags":[779],"adace-sponsor":[],"class_list":["post-116750","post","type-post","status-publish","format-standard","has-post-thumbnail","category-headphones","tag-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/116750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/users\/10404"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/comments?post=116750"}],"version-history":[{"count":0,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/116750\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media\/116751"}],"wp:attachment":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media?parent=116750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/categories?post=116750"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/tags?post=116750"},{"taxonomy":"adace-sponsor","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/adace-sponsor?post=116750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}