{"product_id":"soundcore-liberty-4-pro-by-anker-renewed-anc-earbuds-with-7-sensors-and-studio-grade-sound","title":"Soundcore Liberty 4 Pro by Anker – Renewed ANC Earbuds with 7 Sensors and Studio-Grade Sound","description":"\u003ch2\u003eElevate your audio with Liberty 4 Pro\u003c\/h2\u003e\n\u003cp\u003eDiscover Soundcore Liberty 4 Pro, a renewed pair of wireless earbuds engineered for travelers, remote workers, and music lovers who crave rich, detailed sound and effective noise control. With seven sensors and AI-powered processing, they aim to reduce unwanted noise while preserving voice clarity and music nuances in real-world settings.\u003c\/p\u003e\n\u003ch3\u003eReal-time, adaptive noise cancellation\u003c\/h3\u003e\n\u003cp\u003eThe system adapts in roughly 0.3 seconds to shifting environments—airports, trains, or busy offices—so you experience steady quiet without fiddling with controls.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e7 sensors, including 6 sound sensors and a barometric pressure sensor, capture noise from multiple angles\u003c\/li\u003e\n  \u003cli\u003eAdaptive processing keeps noise reduction aligned with your surroundings\u003c\/li\u003e\n  \u003cli\u003eWind and ambient disturbances are addressed by advanced mic software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStudio-quality sound for every moment\u003c\/h3\u003e\n\u003cp\u003eExperience a refined balance of highs, mids, and bass thanks to the ACAA acoustic architecture, a 10.5 mm bass driver, a titanium-coated tweeter, and a dedicated digital crossover.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10.5 mm bass driver for depth and impact\u003c\/li\u003e\n  \u003cli\u003eTitanium-coated tweeter for clarity across the frequency range\u003c\/li\u003e\n  \u003cli\u003eDigital crossover for precise driver performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCharging that keeps up with your day\u003c\/h3\u003e\n\u003cp\u003eA 5-minute recharge delivers several hours of listening, while a full charge offers up to 10 hours of playback. The charging case extends total use to as much as 40 hours, helping you stay powered on the go.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5-minute quick charge yields about 4 hours of playtime\u003c\/li\u003e\n  \u003cli\u003eUp to 10 hours per charge; up to 40 hours with the charging case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eClear calls wherever you are\u003c\/h3\u003e\n\u003cp\u003eSix microphones, an AI-assisted noise reduction algorithm, and wind-noise reduction help keep voices clear in cafes, hallways, or outdoors.\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 makes the Liberty 4 Pro unique?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Seven sensors with real-time adaptive noise cancellation tailor sound reduction to your environment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long is the battery life and charging?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Up to 10 hours per charge, 40 hours with the case; 5-minute fast charge adds several hours.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Soundcore","offers":[{"title":"Default Title","offer_id":48410602012829,"sku":"B0DLW853BQ","price":144.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/soundcore-liberty-4-pro-earbuds-on-case.jpg?v=1781209208","url":"https:\/\/nexoltic.com\/products\/soundcore-liberty-4-pro-by-anker-renewed-anc-earbuds-with-7-sensors-and-studio-grade-sound","provider":"Nexoltic","version":"1.0","type":"link"}