{"product_id":"monster-open-ear-ac390-headphones-bluetooth-6-0-ipx5-24h-playtime-ultra-light-open-ear-buds","title":"Monster Open Ear AC390 Headphones – Bluetooth 6.0, IPX5, 24H Playtime, Ultra-Light Open-Ear Buds","description":"\u003ch2\u003eMonster Open Ear AC390: immersive sound without shutting out the world\u003c\/h2\u003e\n\u003cp\u003eThe AC390 blends high fidelity audio with the practicality of open ear design. The 13 mm PU titanium diaphragm driver produces crisp highs, balanced mids, and punchy bass, letting you enjoy music with a sense of space no matter where you are. The open ear approach means you can stay aware of your surroundings while listening, an ideal balance for urban explorers and active listeners alike.\u003c\/p\u003e\n\u003cp\u003eWhether you are stepping onto a crowded subway, hitting a sunlit trail, or focusing through a busy office, these buds deliver a listening experience that feels dynamic and responsive. The headset sits lightly, and the soft ear hook anchors the buds securely without fatigue, making them suitable for longer sessions during workouts or daily commutes.\u003c\/p\u003e\n\u003ch3\u003eCrystal clear calls and ambient awareness\u003c\/h3\u003e\n\u003cp\u003eAdvanced Dynamic Noise Cancellation helps minimize environmental interference on calls, while the open design keeps you aware of nearby sounds, a useful combination for hands-free conversations in busy environments.\u003c\/p\u003e\n\u003ch3\u003ePower that keeps up with your day\u003c\/h3\u003e\n\u003cp\u003eWith a rotating charging case providing up to 16 extra hours, you can reach a total of 24 hours of listening per charge. A single charge gives up to 8 hours of music, talk, or podcasts, and the case charges the buds when you reconnect.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8 hours per charge\u003c\/li\u003e\n\u003cli\u003e16 hours from the rotating case\u003c\/li\u003e\n\u003cli\u003eTotal up to 24 hours of playtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModern wireless tech and rugged design\u003c\/h3\u003e\n\u003cp\u003eBluetooth 6.0 enables quick pairing and stable connections across devices. IPX5 water resistance protects against sweat and light rain, so you can train, commute, or explore without worrying about splashes or drizzle.\u003c\/p\u003e\n\u003cp\u003eThese features come together to support daily routines, travel days, and spontaneous outdoor adventures, offering reliable audio without sacrificing situational awareness.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the battery life of Monster Open Ear AC390 headphones?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Up to 8 hours per charge, plus 16 hours via the rotating case for a total of 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these headphones waterproof?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, they are IPX5 water resistant, protecting against sweat and light rain during workouts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Monster","offers":[{"title":"Default Title","offer_id":48411841822877,"sku":"B0H25YVW9P","price":26.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/monster-open-ear-ac390-13mm-driver.jpg?v=1781230424","url":"https:\/\/nexoltic.com\/products\/monster-open-ear-ac390-headphones-bluetooth-6-0-ipx5-24h-playtime-ultra-light-open-ear-buds","provider":"Nexoltic","version":"1.0","type":"link"}