{"product_id":"cosaiy™-over-ear-wireless-headphones-for-workdays-and-downtime","title":"Cosaiy™ Over-Ear Wireless Headphones for Workdays and Downtime","description":"\u003cstyle\u003e.cosaiy-detail{--ink:#142033;--muted:#536176;--blue:#165dff;--line:#dee6f0;--soft:#f2f6fc;box-sizing:border-box;width:100%;max-width:100%;overflow:hidden;background:#fff;color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.7;text-align:left}.cosaiy-detail *{box-sizing:border-box}.cosaiy-detail img{display:block;width:100%!important;max-width:100%!important;height:auto!important;border:0;margin:0!important;border-radius:0}.cosaiy-detail .cy-inner{width:100%;max-width:1160px;margin:0 auto;padding:0 24px}.cosaiy-detail .cy-eyebrow{color:var(--blue);font-size:11px;line-height:1.5;letter-spacing:.16em;font-weight:700;text-transform:uppercase;margin-bottom:14px}.cosaiy-detail h2{color:var(--ink);font:600 clamp(26px,3vw,44px)\/1.15 Arial,Helvetica,sans-serif;letter-spacing:-.025em;margin:0 0 20px;overflow-wrap:break-word}.cosaiy-detail h3{color:var(--ink);font:600 18px\/1.35 Arial,Helvetica,sans-serif;letter-spacing:-.01em;margin:0 0 10px}.cosaiy-detail p{font:400 15px\/1.8 Arial,Helvetica,sans-serif;color:var(--muted);margin:0 0 16px}.cosaiy-detail .cy-hero{display:flex;flex-wrap:wrap;background:linear-gradient(135deg,#eef5ff,#f8faff)}.cosaiy-detail .cy-hero-photo{flex:1 1 420px;min-width:0;align-self:center}.cosaiy-detail .cy-hero-copy{flex:1 1 340px;min-width:0;padding:clamp(28px,4vw,60px);align-self:center}.cosaiy-detail .cy-story{display:flex;flex-wrap:wrap;gap:36px;align-items:center;padding:56px 24px}.cosaiy-detail .cy-story-photo,.cosaiy-detail .cy-story-copy{flex:1 1 320px;min-width:0}.cosaiy-detail .cy-features{padding:50px 0;background:var(--soft)}.cosaiy-detail .cy-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr));gap:16px;margin-top:26px}.cosaiy-detail .cy-card{background:#fff;border:1px solid var(--line);padding:26px;border-radius:10px}.cosaiy-detail .cy-num{font:600 28px\/1.2 Arial,Helvetica,sans-serif;color:var(--blue);margin-bottom:18px}.cosaiy-detail .cy-card p{margin:0}.cosaiy-detail .cy-closer{padding:56px 24px}.cosaiy-detail .cy-detail-photo{max-width:900px;margin:28px auto 0;border:1px solid var(--line);border-radius:10px;overflow:hidden}.cosaiy-detail .cy-daily{background:#14243d;padding:50px 0}.cosaiy-detail .cy-daily h2{color:#fff}.cosaiy-detail .cy-daily p{color:#d8e3f5;max-width:850px;margin-bottom:0}.cosaiy-detail .cy-daily .cy-eyebrow{color:#87b1ff}.cosaiy-detail .cy-care{padding:56px 24px}.cosaiy-detail .cy-care-card{padding-top:20px;border-top:2px solid var(--line)}.cosaiy-detail .cy-faq{padding:44px 24px 52px;background:#f8faff;border-top:1px solid var(--line)}.cosaiy-detail details{margin:0;border-bottom:1px solid var(--line);padding:18px 0}.cosaiy-detail summary{position:relative;cursor:pointer;list-style:none;font:600 15px\/1.6 Arial,Helvetica,sans-serif;color:var(--ink);padding-right:28px}.cosaiy-detail summary::-webkit-details-marker{display:none}.cosaiy-detail summary:after{content:\"+\";position:absolute;right:0;color:var(--blue);font-size:20px;line-height:1.2}.cosaiy-detail details[open] summary:after{content:\"−\"}.cosaiy-detail details p{margin:12px 0 0}.cosaiy-detail .cy-footer{padding:24px;border-top:1px solid var(--line);font:600 12px\/1.7 Arial,Helvetica,sans-serif;color:var(--muted);letter-spacing:.03em}.cosaiy-detail a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}@media(max-width:600px){.cosaiy-detail .cy-inner{padding-left:20px;padding-right:20px}.cosaiy-detail .cy-story,.cosaiy-detail .cy-care,.cosaiy-detail .cy-closer{padding:36px 20px;gap:22px}.cosaiy-detail .cy-features,.cosaiy-detail .cy-daily{padding:36px 0}.cosaiy-detail .cy-hero-copy{padding:28px 20px}.cosaiy-detail .cy-faq{padding:32px 20px 38px}.cosaiy-detail h2{font-size:28px}.cosaiy-detail .cy-card{padding:22px}.cosaiy-detail .cy-grid{grid-template-columns:1fr}.cosaiy-detail .cy-hero-photo{flex-basis:100%}}\u003c\/style\u003e\n\u003cdiv class=\"cosaiy-detail\" id=\"cosaiy-detail-03\"\u003e\n\u003csection class=\"cy-hero\"\u003e\u003cdiv class=\"cy-hero-photo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/0724\/9711\/files\/cosaiy-03-wireless-headphones-lifestyle.png?v=1791644563\u0026amp;width=1400\" alt=\"Cosaiy™ Over-Ear Wireless Headphones for Workdays and Downtime — everyday use\" width=\"2048\" height=\"2048\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"cy-hero-copy\"\u003e\n\u003cdiv class=\"cy-eyebrow\"\u003eCosaiy™ · Everyday Audio\u003c\/div\u003e\n\u003ch2\u003eSettle in.\u003cbr\u003ePress play.\u003c\/h2\u003e\n\u003cp\u003eSome moments call for a listening space of your own. The Cosaiy™ Over-Ear Wireless Headphones bring a full-size earcup design to workdays, study sessions, and the time you set aside to unwind.\u003c\/p\u003e\n\u003cp\u003eTheir understated dark finish and padded silhouette suit a desk, a reading chair, or a relaxed commute. Connect to a compatible wireless audio source and let your favorite music, videos, or spoken content set the pace.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"cy-inner cy-story\"\u003e\u003cdiv class=\"cy-story-photo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/0724\/9711\/files\/cosaiy-03-wireless-headphones-product.png?v=1791644539\u0026amp;width=1400\" alt=\"Cosaiy™ Over-Ear Wireless Headphones for Workdays and Downtime — product view\" width=\"2048\" height=\"2048\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"cy-story-copy\"\u003e\n\u003cdiv class=\"cy-eyebrow\"\u003eDesign Story\u003c\/div\u003e\n\u003ch2\u003eComfort starts with the way they sit.\u003c\/h2\u003e\n\u003cp\u003eThe over-ear shape surrounds the ears instead of placing tips inside them. The padded headband and earcups create a familiar headphone format with a clean exterior and a subtle blue accent.\u003c\/p\u003e\n\u003cp\u003eAdjust the fit evenly and give each ear room inside its cup. Glasses, hairstyle, and head size can affect how headphones feel; small changes and regular breaks can help you find a position that works for you.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"cy-features\"\u003e\u003cdiv class=\"cy-inner\"\u003e\n\u003cdiv class=\"cy-eyebrow\"\u003eWhy You’ll Love It\u003c\/div\u003e\n\u003ch2\u003eA familiar form for the moments you make your own.\u003c\/h2\u003e\n\u003cdiv class=\"cy-grid\"\u003e\n\u003cdiv class=\"cy-card\"\u003e\n\u003cdiv class=\"cy-num\"\u003e01\u003c\/div\u003e\n\u003ch3\u003eOver-ear listening\u003c\/h3\u003e\n\u003cp\u003eA full-size earcup format offers an alternative to earbuds that sit inside the ear canal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cy-card\"\u003e\n\u003cdiv class=\"cy-num\"\u003e02\u003c\/div\u003e\n\u003ch3\u003eWireless connection\u003c\/h3\u003e\n\u003cp\u003ePlay audio from a compatible source while keeping a connecting audio cable out of your workspace.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cy-card\"\u003e\n\u003cdiv class=\"cy-num\"\u003e03\u003c\/div\u003e\n\u003ch3\u003eUnderstated design\u003c\/h3\u003e\n\u003cp\u003eDark finishes and rounded earcups complement a modern desk and everyday accessories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"cy-inner cy-closer\"\u003e\u003cdiv class=\"cy-eyebrow\"\u003eCloser Look\u003c\/div\u003e\n\u003ch2\u003eA closer look at the headband, earcups, and controls.\u003c\/h2\u003e\n\u003cdiv class=\"cy-detail-photo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/0724\/9711\/files\/cosaiy-03-wireless-headphones-detail.png?v=1791644551\u0026amp;width=1400\" alt=\"Cosaiy™ Over-Ear Wireless Headphones for Workdays and Downtime — design details\" width=\"2048\" height=\"2048\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"cy-daily\"\u003e\u003cdiv class=\"cy-inner\"\u003e\n\u003cdiv class=\"cy-eyebrow\"\u003eIn Your Everyday\u003c\/div\u003e\n\u003ch2\u003eOne pair. Several parts of your day.\u003c\/h2\u003e\n\u003cp\u003eStart with a background playlist while reviewing documents, switch to a lecture during a study session, then enjoy a movie without filling the room with sound. For online meetings, confirm the model's microphone support and select the appropriate speaker and microphone in your meeting app.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"cy-inner cy-care\"\u003e\u003cdiv class=\"cy-eyebrow\"\u003eUse \u0026amp; Care\u003c\/div\u003e\n\u003ch2\u003eKeep your next listening session easy.\u003c\/h2\u003e\n\u003cdiv class=\"cy-grid\"\u003e\n\u003cdiv class=\"cy-care-card\"\u003e\n\u003ch3\u003eFit before playback\u003c\/h3\u003e\n\u003cp\u003ePosition the headband and earcups evenly, then start at a moderate volume.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cy-care-card\"\u003e\n\u003ch3\u003eCharge correctly\u003c\/h3\u003e\n\u003cp\u003eUse the specified charging input and suitable charging equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cy-care-card\"\u003e\n\u003ch3\u003eStore without pressure\u003c\/h3\u003e\n\u003cp\u003eKeep the earcups dry and avoid sharply bending the headband or placing heavy items on it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"cy-faq\"\u003e\u003cdiv class=\"cy-inner\"\u003e\n\u003cdiv class=\"cy-eyebrow\"\u003eGood to Know\u003c\/div\u003e\n\u003ch2\u003eThe details worth checking.\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes over-ear coverage mean active noise cancellation?\u003c\/summary\u003e\u003cp\u003ePhysical earcup coverage and electronic noise cancellation are different. Check the confirmed feature list if active noise cancellation is a priority.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I use them for gaming or video calls?\u003c\/summary\u003e\u003cp\u003eCheck connection compatibility, audio delay, and microphone support for your device and app. Wired operation and multipoint pairing are separate features.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv class=\"cy-footer\"\u003eCosaiy™ · Thoughtful essentials for everyday technology.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cosaiy™","offers":[{"title":"Default Title","offer_id":46919763656751,"sku":"COSAIY-03","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/0724\/9711\/files\/cosaiy-03-wireless-headphones-lifestyle.png?v=1791644563","url":"https:\/\/cosaiy.com\/products\/cosaiy%e2%84%a2-over-ear-wireless-headphones-for-workdays-and-downtime","provider":"Cosaiy™","version":"1.0","type":"link"}