{"product_id":"soundcore-sleep-a30-by-anker-sleep-earbuds-smart-active-noise-cancelling-sleep-headphones-adaptive-snore-masking-system-ultra-comfort-for-side-sleepers-45h-playtimerenewed","title":"Soundcore Sleep A30 by Anker Sleep Earbuds, Smart Active Noise Cancelling Sleep Headphones, Adaptive Snore-Masking System, Ultra-Comfort for Side Sleepers, 45H Playtime(Renewed)","description":"\u003cstyle\u003e.aplus-img{display:block!important;margin:0!important;padding:0!important;border:0!important;max-width:100%!important;height:auto!important;line-height:0!important;font-size:0!important;vertical-align:top!important}.aplus-img+.aplus-img{margin-top:0!important;margin-bottom:0!important}.aplus-wrap{line-height:0!important;font-size:0!important;margin:0!important;padding:0!important;display:block!important}\u003c\/style\u003e\u003cdiv id=\"v-about-wrap\"\u003e\u003c\/div\u003e\u003c!-- DBG1_A_descLen=0 --\u003e\u003c!-- DBG2_B_descLen=574 --\u003e\u003cscript id=\"v-gallery-js\"\u003e(function(){var m={\"47289089884329\":[\"51dLZImMLjL._AC_SL1500\",\"71YOEJbGkuL._AC_SL1500\",\"71_jK_b4IdL._AC_SL1500\",\"715zD5Ckb1L._AC_SL1500\",\"71dUXQbWLwL._AC_SL1500\",\"71pD1Pk4EWL._AC_SL1500\"],\"47289089851561\":[\"51P_d-8JNKL._AC_SL1500\"]};function fg(entries){var fps=[],ids=[];entries.forEach(function(e){if(e.indexOf(\"__id__\")===0)ids.push(e.slice(6));else fps.push(e);});if(fps.length===0)return;function mImg(c){var s=c.tagName===\"IMG\"?(c.getAttribute(\"src\")||c.getAttribute(\"data-src\")||\"\"):\"\";if(s\u0026\u0026fps.some(function(f){return s.indexOf(f)\u003e=0;}))return true;var imgs=c.querySelectorAll(\"img\");for(var i=0;i\u003cimgs.length;i++){s=imgs[i].getAttribute(\"src\")||imgs[i].getAttribute(\"data-src\")||\"\";if(fps.some(function(f){return s.indexOf(f)\u003e=0;}))return true;}return false;}var tg=document.querySelector(\"[id^='GalleryThumbnails']\");var tli=tg?tg.querySelectorAll(\"li\"):[];if(tli.length\u003e0){var anyT=false,firstT=null;tli.forEach(function(li){if(mImg(li)){anyT=true;if(!firstT)firstT=li;}});if(!anyT)return;tli.forEach(function(li){li.style.display=mImg(li)?\"\":\"none\";});if(firstT){var bt=firstT.querySelector(\"button\");if(bt)setTimeout(function(){bt.click();},100);}return;}var tb=document.querySelectorAll(\"button[data-target]\");if(tb.length\u003e0){var anyB=false,firstB=null;tb.forEach(function(b){var mid=(b.getAttribute(\"data-target\")||\"\").split(\"-\").pop();if(mImg(b)||ids.indexOf(mid)\u003e=0){anyB=true;if(!firstB)firstB=b;}});if(!anyB)return;tb.forEach(function(b){var mid=(b.getAttribute(\"data-target\")||\"\").split(\"-\").pop();var ok=mImg(b)||ids.indexOf(mid)\u003e=0;var li=b.closest(\"li\");if(li)li.style.display=ok?\"\":\"none\";});if(firstB){var bb=firstB;setTimeout(function(){bb.click();},100);}return;}var me=document.querySelectorAll(\"li[data-media-id]\");if(me.length\u003e0){var anyM=false;me.forEach(function(el){if(mImg(el))anyM=true;});if(!anyM)return;me.forEach(function(el){el.style.display=mImg(el)?\"\":\"none\";});return;}var anyF=false;document.querySelectorAll(\"img\").forEach(function(img){var s=img.getAttribute(\"src\")||img.getAttribute(\"data-src\")||\"\";if(s.indexOf(\"\/files\/\")\u003e=0\u0026\u0026fps.some(function(f){return s.indexOf(f)\u003e=0;}))anyF=true;});if(!anyF)return;document.querySelectorAll(\"img\").forEach(function(img){var s=img.getAttribute(\"src\")||img.getAttribute(\"data-src\")||\"\";if(s.indexOf(\"\/files\/\")\u003c0)return;img.style.display=fps.some(function(f){return s.indexOf(f)\u003e=0;})?\"\":\"none\";});}function getV(){var u=new URLSearchParams(location.search).get(\"variant\");if(u\u0026\u0026m[u])return u;var e=document.querySelector(\"input[name=id]\");if(e\u0026\u0026m[e.value])return e.value;var k=Object.keys(m);return k.length?k[0]:null;}function run(){var v=getV();if(!v)return;var e=m[v];if(e\u0026\u0026e.length)fg(e);}document.addEventListener(\"change\",function(){setTimeout(run,50);});document.addEventListener(\"variant:change\",run);(function(){function chk(){setTimeout(run,80);}var _pr=history.pushState;history.pushState=function(){_pr.apply(this,arguments);chk();};var _rr=history.replaceState;history.replaceState=function(){_rr.apply(this,arguments);chk();};window.addEventListener(\"popstate\",chk);})();(function(){var lv=null;function poll(){var v=getV();if(v\u0026\u0026v!==lv){lv=v;run();}}var iv=setInterval(poll,300);setTimeout(function(){clearInterval(iv);},30000);})();run();window.addEventListener(\"load\",function(){setTimeout(run,300);});setTimeout(run,500);setTimeout(run,1500);})();\u003c\/script\u003e\u003cscript type=\"application\/json\" id=\"about-details-data\"\u003e{\"47289089884329\":\"\u003ch4\u003eAbout This Item\u003c\/h4\u003e\u003cul class=\\\"about-this-item\\\"\u003e\u003cli\u003eBlock out Sleep Noise with ANC: Smart ANC with Ear Canal Adaptation Tech dynamically adjusts to your ears, providing deeper noise reduction for a tranquil night. Effectively block out snoring, pet sounds, appliance hum and outside traffic noise.\u003c\/li\u003e\u003cli\u003eAdaptive Snore Masking: The charging case monitors and analyzes snoring sounds, while the earbuds constantly optimize the snore-masking audio. The audio uses soothing white noise to reduce fluctuations in snoring and helps promote restful sleep.\u003c\/li\u003e\u003cli\u003eAI Brainwave Audio for Quicker Sleep: Binaural beats deliver different frequencies to each ear, which helps sync your brainwaves with calming patterns to promote relaxation and restful sleep.\u003c\/li\u003e\u003cli\u003eAll-Night Comfort for Side Sleeping: Boasts ultra-soft silicone, short nozzles, and a lightweight, slim profile to relieve pressure for side sleeping Using 3D mapping of thousands of ear canals, it's ergonomically shaped to fit most ears comfortably.\u003c\/li\u003e\u003cli\u003eYour Custom Sleep Solution: Personalize your bedtime audio, sleep reminders, built-in alarms, and more with an easy, all-in-one setup for a restful night--just the way you like it.\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eProduct Details\u003c\/h4\u003e\u003ctable class=\\\"product-overview\\\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003eBrand\u003c\/th\u003e\u003ctd\u003eSoundcore\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eColor\u003c\/th\u003e\u003ctd\u003eMoonlit White\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eEar Placement\u003c\/th\u003e\u003ctd\u003eIn Ear\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eForm Factor\u003c\/th\u003e\u003ctd\u003eIn Ear\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eNoise Control\u003c\/th\u003e\u003ctd\u003eActive Noise Cancellation\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eProduct Description\u003c\/h4\u003e\u003cdiv class=\\\"product-desc\\\"\u003eWhat is Amazon Renewed? Amazon Renewed is your trusted destination for products that are inspected, tested, and refurbished as necessary to be fully functional.\u003c\/div\u003e\u003ch5\u003eProduct description\u003c\/h5\u003e\u003cdiv style=\\\"display:flex;flex-wrap:wrap;gap:0;margin:0;padding:0;line-height:0;font-size:0;\\\"\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/f099ca95-045f-4d57-903c-c97606ff446b.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/2cecdd53-5a54-41fb-8503-ee2454da78d9.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/87317724-e289-455f-b62f-18cd7122f1fe.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/e25160db-1d74-4f3f-9229-575eed1be117.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/163c930a-4b9c-4573-ae71-4501fe3f9231.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003c\/div\u003e\u003cp\u003eMost sleep earbuds fail against unpredictable snoring frequencies and volume.\u003c\/p\u003e\u003cp\u003eOur 3-stage masking system overcomes them.\u003c\/p\u003e\u003cp\u003eStage 1: The smart charging case monitors snoring sounds in real time and analyzes the sound level and frequency.\u003c\/p\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/116d6261-6a1f-4f52-b4e9-a41461b4d508.__CR0,1,1600,1200_PT0_SX800_V1___.png\\\" class=\\\"aplus-img\\\" style=\\\"max-width:100%;height:auto;display:block;margin:0!important;padding:0!important;border:0;vertical-align:top;line-height:0;font-size:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cp\u003eStage 2: The system adaptively generates broad-spectrum masking sounds to counter snoring sounds in real time. The audio uses soothing white noise to reduce fluctuations in snoring and helps promote restful sleep.\u003c\/p\u003e\u003cp\u003eNote: Snoring sounds are masked by audio, not by the ANC system.\u003c\/p\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/0a49c497-e1be-42b5-9195-9fc061dd824f.__CR0,0,800,600_PT0_SX800_V1___.jpg\\\" class=\\\"aplus-img\\\" style=\\\"max-width:100%;height:auto;display:block;margin:0!important;padding:0!important;border:0;vertical-align:top;line-height:0;font-size:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cp\u003eStage 3: If your sleeping space is super noisy, try switching from the default silicone ear tips to the foam ones to block out more noise.\u003c\/p\u003e\u003cdiv style=\\\"display:flex;flex-wrap:wrap;gap:0;margin:0;padding:0;line-height:0;font-size:0;\\\"\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/9912558c-8674-47a2-9b67-f332d1a916bd.__CR0,0,800,600_PT0_SX800_V1___.jpg\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/6f91e571-5c3b-43ef-8d45-ded8f42ab5be.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/53d2606d-8e09-4bff-aaff-018f7be7c580.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/14f53e05-a307-4778-a8c6-93030e035040.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/f704579a-2079-469f-bda2-fa6122159329.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/751fd1b2-1782-4957-9a72-03d9aafeaf55.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003c\/div\u003e\u003ch5\u003eBest Wearing Method for Sleep A30\u003c\/h5\u003e\u003cp\u003eBest Wearing Method for Sleep A30\u003c\/p\u003e\u003cp\u003eChoose the best-fitting size of ear tips and wings for a tight seal and comfort for your side sleeping.\u003c\/p\u003e\u003cp\u003eInsert the earbud and adjust position for optimal fit.\u003c\/p\u003e\u003ch5\u003eHow do I use the Active Noise Cancellation feature?\u003c\/h5\u003e\u003cp\u003eHow do I use the Active Noise Cancellation feature?\u003c\/p\u003e\u003cp\u003eANC uses adaptive algorithms for noise reduction with fine-tuning in 3-10s.Ensure proper seal with ear canal. Note:ANC off if \u0026#039;Play Local Audio\u0026#039; set after sleep,change to \u0026#039;Stop audio\u0026#039; to keep ANC on.\u003c\/p\u003e\u003ch5\u003eHow long do the earbuds last?\u003c\/h5\u003e\u003cp\u003eHow long do the earbuds last?\u003c\/p\u003e\u003cp\u003e9H\/45H (Earbuds\/with case) for default mode.\u003c\/p\u003e\u003cp\u003eBattery life test method: With ANC enabled overnight, audio was played at 50% volume via Bluetooth for 1 hour before sleep. After sleep was detected, playback stopped automatically to reduce disturbance.\u003c\/p\u003e\u003ch5\u003eDynamic Snore Masking Feature Introduction and Usage Tips\u003c\/h5\u003e\u003cp\u003eDynamic Snore Masking Feature Introduction and Usage Tips\u003c\/p\u003e\u003cp\u003eThe charging case\u0026#039;s mic detects snoring, and the earbuds adjust audio.Place case within 1m, mic facing headboard.Enable \u0026#039;Recommended Snore Masking\u0026#039; for personalized sound.\u003c\/p\u003e\u003cp\u003eNote: Volume may adjust; masking reduces but doesn\u0026#039;t eliminate snoring impact.\u003c\/p\u003e\u003ch5\u003eSleep A30 Tap Function Introduction and Usage Tips\u003c\/h5\u003e\u003cp\u003eSleep A30 Tap Function Introduction and Usage Tips\u003c\/p\u003e\u003cp\u003ePlease tap the earbud firmly. Default: Left- double-tap switch mode, triple-tap decrease volume; Right- double-tap ANC on\/off, triple-tap increase volume. Customize or disable taps in the app.\u003c\/p\u003e\",\"47289089851561\":\"\u003ch4\u003eAbout This Item\u003c\/h4\u003e\u003cul class=\\\"about-this-item\\\"\u003e\u003cli\u003eBlock out Sleep Noise with ANC: Smart ANC with Ear Canal Adaptation Tech dynamically adjusts to your ears, providing deeper noise reduction for a tranquil night. Effectively block out snoring, pet sounds, appliance hum and outside traffic noise.\u003c\/li\u003e\u003cli\u003eAdaptive Snore Masking: The charging case monitors and analyzes snoring sounds, while the earbuds constantly optimize the snore-masking audio. The audio uses soothing white noise to reduce fluctuations in snoring and helps promote restful sleep.\u003c\/li\u003e\u003cli\u003eAI Brainwave Audio for Quicker Sleep: Binaural beats deliver different frequencies to each ear, which helps sync your brainwaves with calming patterns to promote relaxation and restful sleep.\u003c\/li\u003e\u003cli\u003eAll-Night Comfort for Side Sleeping: Boasts ultra-soft silicone, short nozzles, and a lightweight, slim profile to relieve pressure for side sleeping Using 3D mapping of thousands of ear canals, it's ergonomically shaped to fit most ears comfortably.\u003c\/li\u003e\u003cli\u003eYour Custom Sleep Solution: Personalize your bedtime audio, sleep reminders, built-in alarms, and more with an easy, all-in-one setup for a restful night--just the way you like it.\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eProduct Details\u003c\/h4\u003e\u003ctable class=\\\"product-overview\\\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003eBrand\u003c\/th\u003e\u003ctd\u003eSoundcore\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eColor\u003c\/th\u003e\u003ctd\u003eMist Green\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eEar Placement\u003c\/th\u003e\u003ctd\u003eIn Ear\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eForm Factor\u003c\/th\u003e\u003ctd\u003eIn Ear\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eImpedance\u003c\/th\u003e\u003ctd\u003e16 ohm\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eProduct Description\u003c\/h4\u003e\u003cdiv class=\\\"product-desc\\\"\u003eWhat is Amazon Renewed? Amazon Renewed is your trusted destination for products that are inspected, tested, and refurbished as necessary to be fully functional.\u003c\/div\u003e\u003ch5\u003eProduct description\u003c\/h5\u003e\u003cdiv style=\\\"display:flex;flex-wrap:wrap;gap:0;margin:0;padding:0;line-height:0;font-size:0;\\\"\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/f099ca95-045f-4d57-903c-c97606ff446b.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/2cecdd53-5a54-41fb-8503-ee2454da78d9.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/87317724-e289-455f-b62f-18cd7122f1fe.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/e25160db-1d74-4f3f-9229-575eed1be117.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/163c930a-4b9c-4573-ae71-4501fe3f9231.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003c\/div\u003e\u003cp\u003eMost sleep earbuds fail against unpredictable snoring frequencies and volume.\u003c\/p\u003e\u003cp\u003eOur 3-stage masking system overcomes them.\u003c\/p\u003e\u003cp\u003eStage 1: The smart charging case monitors snoring sounds in real time and analyzes the sound level and frequency.\u003c\/p\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/116d6261-6a1f-4f52-b4e9-a41461b4d508.__CR0,1,1600,1200_PT0_SX800_V1___.png\\\" class=\\\"aplus-img\\\" style=\\\"max-width:100%;height:auto;display:block;margin:0!important;padding:0!important;border:0;vertical-align:top;line-height:0;font-size:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cp\u003eStage 2: The system adaptively generates broad-spectrum masking sounds to counter snoring sounds in real time. The audio uses soothing white noise to reduce fluctuations in snoring and helps promote restful sleep.\u003c\/p\u003e\u003cp\u003eNote: Snoring sounds are masked by audio, not by the ANC system.\u003c\/p\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/0a49c497-e1be-42b5-9195-9fc061dd824f.__CR0,0,800,600_PT0_SX800_V1___.jpg\\\" class=\\\"aplus-img\\\" style=\\\"max-width:100%;height:auto;display:block;margin:0!important;padding:0!important;border:0;vertical-align:top;line-height:0;font-size:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cp\u003eStage 3: If your sleeping space is super noisy, try switching from the default silicone ear tips to the foam ones to block out more noise.\u003c\/p\u003e\u003cdiv style=\\\"display:flex;flex-wrap:wrap;gap:0;margin:0;padding:0;line-height:0;font-size:0;\\\"\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/9912558c-8674-47a2-9b67-f332d1a916bd.__CR0,0,800,600_PT0_SX800_V1___.jpg\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/6f91e571-5c3b-43ef-8d45-ded8f42ab5be.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/53d2606d-8e09-4bff-aaff-018f7be7c580.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/14f53e05-a307-4778-a8c6-93030e035040.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/f704579a-2079-469f-bda2-fa6122159329.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003cimg src=\\\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/751fd1b2-1782-4957-9a72-03d9aafeaf55.__CR0,0,1464,600_PT0_SX1464_V1___.png\\\" style=\\\"flex:1 1 auto;min-width:120px;max-width:100%;height:auto;object-fit:contain;margin:0!important;padding:0!important;display:block;border:0;vertical-align:top;line-height:0;\\\" loading=\\\"lazy\\\" \/\u003e\u003c\/div\u003e\u003ch5\u003eBest Wearing Method for Sleep A30\u003c\/h5\u003e\u003cp\u003eBest Wearing Method for Sleep A30\u003c\/p\u003e\u003cp\u003eChoose the best-fitting size of ear tips and wings for a tight seal and comfort for your side sleeping.\u003c\/p\u003e\u003cp\u003eInsert the earbud and adjust position for optimal fit.\u003c\/p\u003e\u003ch5\u003eHow do I use the Active Noise Cancellation feature?\u003c\/h5\u003e\u003cp\u003eHow do I use the Active Noise Cancellation feature?\u003c\/p\u003e\u003cp\u003eANC uses adaptive algorithms for noise reduction with fine-tuning in 3-10s.Ensure proper seal with ear canal. Note:ANC off if \u0026#039;Play Local Audio\u0026#039; set after sleep,change to \u0026#039;Stop audio\u0026#039; to keep ANC on.\u003c\/p\u003e\u003ch5\u003eHow long do the earbuds last?\u003c\/h5\u003e\u003cp\u003eHow long do the earbuds last?\u003c\/p\u003e\u003cp\u003e9H\/45H (Earbuds\/with case) for default mode.\u003c\/p\u003e\u003cp\u003eBattery life test method: With ANC enabled overnight, audio was played at 50% volume via Bluetooth for 1 hour before sleep. After sleep was detected, playback stopped automatically to reduce disturbance.\u003c\/p\u003e\u003ch5\u003eDynamic Snore Masking Feature Introduction and Usage Tips\u003c\/h5\u003e\u003cp\u003eDynamic Snore Masking Feature Introduction and Usage Tips\u003c\/p\u003e\u003cp\u003eThe charging case\u0026#039;s mic detects snoring, and the earbuds adjust audio.Place case within 1m, mic facing headboard.Enable \u0026#039;Recommended Snore Masking\u0026#039; for personalized sound.\u003c\/p\u003e\u003cp\u003eNote: Volume may adjust; masking reduces but doesn\u0026#039;t eliminate snoring impact.\u003c\/p\u003e\u003ch5\u003eSleep A30 Tap Function Introduction and Usage Tips\u003c\/h5\u003e\u003cp\u003eSleep A30 Tap Function Introduction and Usage Tips\u003c\/p\u003e\u003cp\u003ePlease tap the earbud firmly. Default: Left- double-tap switch mode, triple-tap decrease volume; Right- double-tap ANC on\/off, triple-tap increase volume. 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