{"id":335,"date":"2025-08-09T08:54:22","date_gmt":"2025-08-09T06:54:22","guid":{"rendered":"https:\/\/virtuaze.com\/us\/product\/kiwi-design-k4-duo-audio-head-strap-with-battery\/"},"modified":"2025-08-09T08:58:12","modified_gmt":"2025-08-09T06:58:12","slug":"kiwi-design-k4-duo-audio-head-strap-with-battery","status":"publish","type":"product","link":"https:\/\/virtuaze.com\/us\/product\/kiwi-design-k4-duo-audio-head-strap-with-battery\/","title":{"rendered":"KIWI design K4 Duo Audio Head Strap with Battery"},"content":{"rendered":"<p>The K4 Duo integrates on-ear audio and a rear battery into one strap for Quest 3\/3S. Dual 40 mm drivers reduce sound leakage and improve clarity versus the headset speakers. A single USB-C connection handles audio and power, keeping the setup tidy. The rear pack extends playtime and counterbalances front weight, improving stability for active games. A quick audio switch lets you choose the built-in speakers or the strap\u2019s earphones. Fast 45 W charging tops up the headset and strap together after play.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>All-in-one audio head strap with rear battery; single USB-C for power and sound; adds comfort and longer play on Quest 3\/3S.<\/p>\n","protected":false},"featured_media":336,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[23],"product_tag":[],"class_list":{"0":"post-335","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-vr-accessories","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-external"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>KIWI design K4 Duo Audio Head Strap with Battery - Virtuaze US<\/title>\n<meta name=\"description\" content=\"K4 Duo adds immersive audio and long-lasting battery to your Meta Quest 3\/3S with a single USB-C connection\u2014balanced comfort for extended VR sessions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/virtuaze.com\/us\/product\/kiwi-design-k4-duo-audio-head-strap-with-battery\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"KIWI design K4 Duo Audio Head Strap with Battery - 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