{"id":31004,"date":"2026-04-09T06:41:01","date_gmt":"2026-04-09T06:41:01","guid":{"rendered":"https:\/\/dev.bkdevops.lk\/maxmark\/?post_type=product&#038;p=31004"},"modified":"2026-04-09T06:42:54","modified_gmt":"2026-04-09T06:42:54","slug":"jbl-tune-520bt","status":"publish","type":"product","link":"https:\/\/dev.bkdevops.lk\/maxmark\/?product=jbl-tune-520bt","title":{"rendered":"JBL Tune 520BT"},"content":{"rendered":"<h3 data-start=\"706\" data-end=\"726\"><strong>Key Features:<\/strong><\/h3>\n<ul data-start=\"728\" data-end=\"1672\">\n<li data-start=\"728\" data-end=\"848\">\n<p data-start=\"730\" data-end=\"848\"><strong data-start=\"730\" data-end=\"753\">JBL Pure Bass Sound<\/strong><br data-start=\"753\" data-end=\"756\" \/>Tuned for deep, punchy bass that\u2019s been powering music in world-famous venues for decades.<\/p>\n<\/li>\n<li data-start=\"850\" data-end=\"1000\">\n<p data-start=\"852\" data-end=\"1000\"><strong data-start=\"852\" data-end=\"882\">Bluetooth 5.3 Connectivity<\/strong><br data-start=\"882\" data-end=\"885\" \/>Stream your favorite playlists with the latest Bluetooth technology for a smooth and energy-efficient connection.<\/p>\n<\/li>\n<li data-start=\"1002\" data-end=\"1163\">\n<p data-start=\"1004\" data-end=\"1163\"><strong data-start=\"1004\" data-end=\"1050\">Up to 57 Hours Battery Life + Speed Charge<\/strong><br data-start=\"1050\" data-end=\"1053\" \/>Enjoy <strong data-start=\"1061\" data-end=\"1079\">up to 57 hours<\/strong> of wireless playback. A quick <strong data-start=\"1110\" data-end=\"1153\">5-minute charge gives you 3 extra hours<\/strong> of music.<\/p>\n<\/li>\n<li data-start=\"1165\" data-end=\"1291\">\n<p data-start=\"1167\" data-end=\"1291\"><strong data-start=\"1167\" data-end=\"1193\">Multi-Point Connection<\/strong><br data-start=\"1193\" data-end=\"1196\" \/>Effortlessly switch between two Bluetooth devices without having to disconnect and reconnect.<\/p>\n<\/li>\n<li data-start=\"1293\" data-end=\"1416\">\n<p data-start=\"1295\" data-end=\"1416\"><strong data-start=\"1295\" data-end=\"1322\">Voice Assistant Support<\/strong><br data-start=\"1322\" data-end=\"1325\" \/>Activate Siri or Google Assistant directly from your headphones with a press of a button.<\/p>\n<\/li>\n<li data-start=\"1418\" data-end=\"1557\">\n<p data-start=\"1420\" data-end=\"1557\"><strong data-start=\"1420\" data-end=\"1456\">Lightweight &amp; Comfortable Design<\/strong><br data-start=\"1456\" data-end=\"1459\" \/>Soft ear cushions and adjustable headband provide extended listening comfort throughout the day.<\/p>\n<\/li>\n<li data-start=\"1559\" data-end=\"1672\">\n<p data-start=\"1561\" data-end=\"1672\"><strong data-start=\"1561\" data-end=\"1583\">JBL Headphones App<\/strong><br data-start=\"1583\" data-end=\"1586\" \/>Customize your sound, manage calls, and update firmware easily from your smartphone.<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3 data-start=\"1679\" data-end=\"1704\"><strong>What\u2019s in the Box:<\/strong><\/h3>\n<ul data-start=\"1706\" data-end=\"1824\">\n<li data-start=\"1706\" data-end=\"1744\">\n<p data-start=\"1708\" data-end=\"1744\">JBL Tune 520BT Wireless Headphones<\/p>\n<\/li>\n<li data-start=\"1745\" data-end=\"1769\">\n<p data-start=\"1747\" data-end=\"1769\">USB-C Charging Cable<\/p>\n<\/li>\n<li data-start=\"1770\" data-end=\"1791\">\n<p data-start=\"1772\" data-end=\"1791\">Quick Start Guide<\/p>\n<\/li>\n<li data-start=\"1792\" data-end=\"1809\">\n<p data-start=\"1794\" data-end=\"1809\">Warranty Card<\/p>\n<\/li>\n<li data-start=\"1810\" data-end=\"1824\">\n<p data-start=\"1812\" data-end=\"1824\">Safety Sheet<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3 data-start=\"1831\" data-end=\"1863\"><strong>Technical Specifications:<\/strong><\/h3>\n<ul data-start=\"1865\" data-end=\"2149\">\n<li data-start=\"1865\" data-end=\"1890\">\n<p data-start=\"1867\" data-end=\"1890\"><strong data-start=\"1867\" data-end=\"1882\">Driver Size<\/strong>: 33mm<\/p>\n<\/li>\n<li data-start=\"1891\" data-end=\"1931\">\n<p data-start=\"1893\" data-end=\"1931\"><strong data-start=\"1893\" data-end=\"1915\">Frequency Response<\/strong>: 20Hz \u2013 20kHz<\/p>\n<\/li>\n<li data-start=\"1932\" data-end=\"1976\">\n<p data-start=\"1934\" data-end=\"1976\"><strong data-start=\"1934\" data-end=\"1950\">Battery Life<\/strong>: Up to 57 hours (BT on)<\/p>\n<\/li>\n<li data-start=\"1977\" data-end=\"2019\">\n<p data-start=\"1979\" data-end=\"2019\"><strong data-start=\"1979\" data-end=\"1996\">Charging Time<\/strong>: 2 hours (via USB-C)<\/p>\n<\/li>\n<li data-start=\"2020\" data-end=\"2050\">\n<p data-start=\"2022\" data-end=\"2050\"><strong data-start=\"2022\" data-end=\"2043\">Bluetooth Version<\/strong>: 5.3<\/p>\n<\/li>\n<li data-start=\"2051\" data-end=\"2079\">\n<p data-start=\"2053\" data-end=\"2079\"><strong data-start=\"2053\" data-end=\"2063\">Weight<\/strong>: Approx. 157g<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw3a42e049\/pdp\/JBL_Tune_520BT_Lifestyle_Image_White_904x560.png?sw=904&amp;sh=560\" alt=\"JBL Tune 520BT JBL Pure Bass Sound - Image\" \/><\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwc1f23183\/pdp\/JBL_Tune_520BT_Lifestyle_Image_Black_904x560.png?sw=904&amp;sh=560\" alt=\"JBL Tune 520BT Wireless Bluetooth 5.3 technology - Image\" \/><\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw7d93a0c1\/pdp\/JBL_Tune_520BT_Lifestyle_Image_Purple_904x560.png?sw=904&amp;sh=560\" alt=\"JBL Tune 520BT Customize your listening experience - Image\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p data-start=\"257\" data-end=\"560\">Get ready to experience bold sound and maximum comfort with the <strong data-start=\"321\" data-end=\"366\">JBL Tune 520BT Wireless On-Ear Headphones<\/strong>. Featuring the legendary <strong data-start=\"392\" data-end=\"415\">JBL Pure Bass Sound<\/strong>, these lightweight Bluetooth headphones offer seamless wireless performance, long battery life, and a sleek design perfect for life on the move.<\/p>\n<p data-start=\"562\" data-end=\"699\">Whether you&#8217;re commuting, working, or just relaxing, the Tune 520BT brings your music to life with powerful audio and intuitive features.<\/p>\n<ul>\n<li><strong>JBL Pure Bass Sound<\/strong><\/li>\n<li><strong>Hands-free calls with Voice Aware<\/strong><\/li>\n<li><strong>Wireless Bluetooth 5.3 technology<\/strong><\/li>\n<li><strong>Lightweight, comfortable and foldable design<\/strong><\/li>\n<\/ul>\n","protected":false},"featured_media":31123,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[149],"product_cat":[95],"product_tag":[],"class_list":{"0":"post-31004","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-jbl","7":"product_cat-bluetooth-headphone-earphone","8":"product_shipping_class-2-day-delivery","10":"first","11":"instock","12":"sale","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/dev.bkdevops.lk\/maxmark\/index.php?rest_route=\/wp\/v2\/product\/31004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dev.bkdevops.lk\/maxmark\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/dev.bkdevops.lk\/maxmark\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/dev.bkdevops.lk\/maxmark\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=31004"}],"version-history":[{"count":1,"href":"https:\/\/dev.bkdevops.lk\/maxmark\/index.php?rest_route=\/wp\/v2\/product\/31004\/revisions"}],"predecessor-version":[{"id":31124,"href":"https:\/\/dev.bkdevops.lk\/maxmark\/index.php?rest_route=\/wp\/v2\/product\/31004\/revisions\/31124"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dev.bkdevops.lk\/maxmark\/index.php?rest_route=\/wp\/v2\/media\/31123"}],"wp:attachment":[{"href":"https:\/\/dev.bkdevops.lk\/maxmark\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=31004"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/dev.bkdevops.lk\/maxmark\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=31004"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dev.bkdevops.lk\/maxmark\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=31004"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dev.bkdevops.lk\/maxmark\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=31004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}