{"id":23698,"date":"2025-12-22T13:09:18","date_gmt":"2025-12-22T11:09:18","guid":{"rendered":"https:\/\/firsttekonline.com\/?post_type=product&#038;p=23698"},"modified":"2025-12-22T13:09:18","modified_gmt":"2025-12-22T11:09:18","slug":"green-lion-echo-anc-wireless-headphone","status":"publish","type":"product","link":"https:\/\/firsttekonline.com\/index.php\/product\/green-lion-echo-anc-wireless-headphone\/","title":{"rendered":"Green Lion Echo ANC Wireless Headphone"},"content":{"rendered":"<h3 data-start=\"393\" data-end=\"422\"><strong data-start=\"400\" data-end=\"422\">Key Specifications<\/strong><\/h3>\n<ul data-start=\"423\" data-end=\"1446\">\n<li data-start=\"423\" data-end=\"520\">\n<p data-start=\"425\" data-end=\"520\"><strong data-start=\"425\" data-end=\"447\">Bluetooth Version:<\/strong> 5.3 (stable wireless connection)<\/p>\n<\/li>\n<li data-start=\"521\" data-end=\"620\">\n<p data-start=\"523\" data-end=\"620\"><strong data-start=\"523\" data-end=\"539\">Driver Size:<\/strong> 40 mm dynamic drivers for balanced sound<\/p>\n<\/li>\n<li data-start=\"621\" data-end=\"699\">\n<p data-start=\"623\" data-end=\"699\"><strong data-start=\"623\" data-end=\"646\">Frequency Response:<\/strong> 20 Hz\u201320 kHz<\/p>\n<\/li>\n<li data-start=\"700\" data-end=\"761\">\n<p data-start=\"702\" data-end=\"761\"><strong data-start=\"702\" data-end=\"716\">Impedance:<\/strong> 32 \u03a9<\/p>\n<\/li>\n<li data-start=\"762\" data-end=\"836\">\n<p data-start=\"764\" data-end=\"836\"><strong data-start=\"764\" data-end=\"780\">Sensitivity:<\/strong> ~105 dB @ 1 kHz<\/p>\n<\/li>\n<li data-start=\"837\" data-end=\"933\">\n<p data-start=\"839\" data-end=\"933\"><strong data-start=\"839\" data-end=\"851\">Battery:<\/strong> 300 mAh rechargeable (\u22482.5 h charge time)<\/p>\n<\/li>\n<li data-start=\"934\" data-end=\"1111\">\n<p data-start=\"936\" data-end=\"956\"><strong data-start=\"936\" data-end=\"954\">Playback Time:<\/strong><\/p>\n<ul data-start=\"959\" data-end=\"1111\">\n<li data-start=\"959\" data-end=\"1033\">\n<p data-start=\"961\" data-end=\"1033\"><strong data-start=\"961\" data-end=\"976\">Up to ~36 h<\/strong> (Bluetooth only)<\/p>\n<\/li>\n<li data-start=\"1036\" data-end=\"1111\">\n<p data-start=\"1038\" data-end=\"1111\"><strong data-start=\"1038\" data-end=\"1053\">Up to ~25 h<\/strong> (Bluetooth + ANC)<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1112\" data-end=\"1186\">\n<p data-start=\"1114\" data-end=\"1186\"><strong data-start=\"1114\" data-end=\"1124\">Range:<\/strong> ~10 m Bluetooth range<\/p>\n<\/li>\n<li data-start=\"1187\" data-end=\"1300\">\n<p data-start=\"1189\" data-end=\"1300\"><strong data-start=\"1189\" data-end=\"1206\">Connectivity:<\/strong> Bluetooth wireless + <strong data-start=\"1228\" data-end=\"1243\">AUX support<\/strong> (3.5 mm cable)<\/p>\n<\/li>\n<li data-start=\"1301\" data-end=\"1379\">\n<p data-start=\"1303\" data-end=\"1379\"><strong data-start=\"1303\" data-end=\"1318\">Microphone:<\/strong> Built-in for calls<\/p>\n<\/li>\n<li data-start=\"1380\" data-end=\"1446\">\n<p data-start=\"1382\" data-end=\"1446\"><strong data-start=\"1382\" data-end=\"1400\">Charging Port:<\/strong> USB-C<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1448\" data-end=\"1451\" \/>\n<h3 data-start=\"1453\" data-end=\"1483\">\ud83c\udfa7 <strong data-start=\"1460\" data-end=\"1483\">Features &amp; Benefits<\/strong><\/h3>\n<ul data-start=\"1484\" data-end=\"2328\">\n<li data-start=\"1484\" data-end=\"1643\">\n<p data-start=\"1486\" data-end=\"1643\"><strong data-start=\"1486\" data-end=\"1522\">Active Noise Cancellation (ANC):<\/strong> Helps reduce ambient noise so you can focus on your music, podcasts, or calls.<\/p>\n<\/li>\n<li data-start=\"1644\" data-end=\"1819\">\n<p data-start=\"1646\" data-end=\"1819\"><strong data-start=\"1646\" data-end=\"1664\">Long Playtime:<\/strong> With up to ~36 hours of continuous playback, you\u2019ll have battery for long days of use without frequent charging.<\/p>\n<\/li>\n<li data-start=\"1820\" data-end=\"2007\">\n<p data-start=\"1822\" data-end=\"2007\"><strong data-start=\"1822\" data-end=\"1844\">Dual Connectivity:<\/strong> Use <strong data-start=\"1849\" data-end=\"1873\">Bluetooth wirelessly<\/strong> or plug in with <strong data-start=\"1890\" data-end=\"1897\">AUX<\/strong> when needed \u2014 ideal for laptops, PCs, or devices without Bluetooth.<\/p>\n<\/li>\n<li data-start=\"2008\" data-end=\"2173\">\n<p data-start=\"2010\" data-end=\"2173\"><strong data-start=\"2010\" data-end=\"2033\">Comfortable Design:<\/strong> Cushioned ear cups and adjustable headband make them comfortable for extended listening sessions.<\/p>\n<\/li>\n<li data-start=\"2174\" data-end=\"2328\">\n<p data-start=\"2176\" data-end=\"2328\"><strong data-start=\"2176\" data-end=\"2198\">Built-in Controls:<\/strong> On-ear buttons let you control media playback and calls without reaching for your device.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Key Specifications Bluetooth Version: 5.3 (stable wireless connection) Driver Size: 40 mm dynamic drivers for balanced sound Frequency Response: 20 Hz\u201320 kHz Impedance: 32 \u03a9 Sensitivity: ~105 dB @ 1 kHz Battery: 300 mAh rechargeable (\u22482.5 h charge time) Playback Time: Up to ~36 h (Bluetooth only) Up to ~25 h (Bluetooth + ANC) Range: ~10 m Bluetooth range Connectivity: Bluetooth wireless + AUX support (3.5 mm cable) Microphone: Built-in for calls Charging Port: USB-C \ud83c\udfa7 Features &amp; Benefits Active Noise Cancellation (ANC): Helps reduce ambient noise so you can focus on your music, podcasts, or calls. Long Playtime: With up to ~36 hours of continuous playback, you\u2019ll have battery for long days of use without frequent charging. Dual Connectivity: Use Bluetooth wirelessly or plug in with AUX when needed \u2014 ideal for laptops, PCs, or devices without Bluetooth. Comfortable Design: Cushioned ear cups and adjustable headband make them comfortable for extended listening sessions. Built-in Controls: On-ear buttons let you control media playback and calls without reaching for your device.<\/p>\n","protected":false},"featured_media":23699,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[464],"product_cat":[150,325],"product_tag":[],"class_list":{"0":"post-23698","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-green-lion","7":"product_cat-accessories","8":"product_cat-headphone","11":"first","12":"instock","13":"sale","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Green Lion Echo ANC Wireless Headphone - First Tek<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/firsttekonline.com\/index.php\/product\/green-lion-echo-anc-wireless-headphone\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Green Lion Echo ANC Wireless Headphone - First Tek\" \/>\n<meta property=\"og:description\" content=\"Key Specifications Bluetooth Version: 5.3 (stable wireless connection) Driver Size: 40 mm dynamic drivers for balanced sound Frequency Response: 20 Hz\u201320 kHz Impedance: 32 \u03a9 Sensitivity: ~105 dB @ 1 kHz Battery: 300 mAh rechargeable (\u22482.5 h charge time) Playback Time: Up to ~36 h (Bluetooth only) Up to ~25 h (Bluetooth + ANC) Range: ~10 m Bluetooth range Connectivity: Bluetooth wireless + AUX support (3.5 mm cable) Microphone: Built-in for calls Charging Port: USB-C \ud83c\udfa7 Features &amp; Benefits Active Noise Cancellation (ANC): Helps reduce ambient noise so you can focus on your music, podcasts, or calls. 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