{"product_id":"soundcore-space-a40-wireless-earbuds-auto-adjusting-anc-hi-res-sound-50h-battery-renewed","title":"Soundcore Space A40 wireless earbuds — Auto-adjusting ANC, Hi-Res sound, 50H battery (Renewed)","description":"\u003cp\u003e\u003cstrong\u003eSoundcore Space A40 are wireless earbuds that automatically adjust active noise cancellation to your environment while delivering Hi-Res sound and up to 50 hours of total playback.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese renewed Soundcore by Anker Space A40 earbuds combine adaptive noise reduction, extended battery life, and high-resolution wireless audio in a compact, comfortable package. They detect ambient sound and select an appropriate ANC strength, letting you focus on music, calls, or simply quiet wherever you are. The earbuds pair long single-charge runtime with fast top-ups, plus app-driven customization for sound and controls.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the auto-adjusting noise cancelling work in everyday places?\u003c\/h3\u003e\n\u003cp\u003eThe Space A40 continuously monitors ambient noise and switches noise-cancelling levels to match your surroundings — from quiet offices to busy streets or airplane cabins. That means fewer manual adjustments and more consistent blocking of distracting sounds.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMicrophones sample external noise and feed data to the ANC processor.\u003c\/li\u003e\n  \u003cli\u003eAutomatic profiles optimize cancellation for commuting, indoor, or flight scenarios.\u003c\/li\u003e\n  \u003cli\u003eQuick transition between transparency and full cancellation for conversations or announcements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat listening time and charging support can I expect?\u003c\/h3\u003e\n\u003cp\u003eSpace A40 delivers up to 10 hours per earbud on a single charge and a combined 50 hours including the charging case. Fast-charge capability gives about 4 hours of playback from a 10-minute boost, useful when you’re short on time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10 hours per charge in earbuds; 50 hours total with the included case.\u003c\/li\u003e\n  \u003cli\u003e10-minute fast charge = ~4 hours of listening.\u003c\/li\u003e\n  \u003cli\u003eLED indicators on the case show remaining battery at a glance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the sound perform for music, calls, and movies?\u003c\/h3\u003e\n\u003cp\u003eSoundcore’s double-layer diaphragm drivers provide strong bass, defined mids, and crisp treble suitable for multiple genres. For higher-fidelity wireless streaming, LDAC mode is available through the app to unlock Hi-Res Audio over compatible devices.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-layer diaphragms enhance low-end punch and midrange clarity.\u003c\/li\u003e\n  \u003cli\u003eLDAC option for higher bitrate wireless audio on supported phones.\u003c\/li\u003e\n  \u003cli\u003eClear voice pickup and noise suppression for improved call quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat customization and controls are available in the app?\u003c\/h3\u003e\n\u003cp\u003eThe Soundcore app lets you tweak EQ settings, switch ANC modes, enable touch gestures, and update firmware for ongoing improvements. Personalized sound profiles can be saved for different listening preferences and environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable EQ presets and custom graphic equalizer.\u003c\/li\u003e\n  \u003cli\u003eANC level controls and Transparency mode settings.\u003c\/li\u003e\n  \u003cli\u003eTouch control mapping and firmware updates via Bluetooth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Space A40 is aimed at commuters, remote workers, frequent flyers, and music lovers who want reliable noise reduction, long battery life, and more detailed wireless audio without a bulky headset. The renewed model is a cost-conscious option for buyers who want premium features with careful refurbishment and full-tested performance.\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: How much noise can the Space A40 block?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The Space A40 can reduce many environmental noises significantly — the system targets broad noise reduction up to very high levels depending on surroundings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is LDAC supported for higher-resolution wireless audio?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, LDAC mode is available through the Soundcore app for compatible devices to enable higher-bitrate wireless Hi-Res audio.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Soundcore","offers":[{"title":"Default Title","offer_id":48444135899293,"sku":"B0BLTZMGMW","price":61.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/soundcore-space-a40-front-view_5b1014eb-a685-4dae-bf23-e0afc1823d56.jpg?v=1781541479","url":"https:\/\/nexoltic.com\/products\/soundcore-space-a40-wireless-earbuds-auto-adjusting-anc-hi-res-sound-50h-battery-renewed","provider":"Nexoltic","version":"1.0","type":"link"}