[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"top-categories":3,"$ff3dJrZ9nMsRvBSIgQPcnIkcxxB3VaxPy3R8hAK-DZu4":105,"$fH_Ykyvwxz1KiHUDWQJThfn-MK5VpOo3M05T0pbFqW-s":203},{"statusCode":4,"message":5,"data":6},200,"Found top categories!",[7,11,15,20,24,28,32,36,41,45,49,54,58,62,66,70,74,78,82,85,89,93,97,101],{"_id":8,"name":9,"slug":9,"posts_count":10},"65b98e6b00650ab0139663cb","philips",337,{"_id":12,"name":13,"slug":13,"posts_count":14},"65f193f50b38412280a12a8b","remington",224,{"_id":16,"name":17,"slug":18,"posts_count":19},"65b98303fb1e5a098bef4288","hamilton beach","hamilton-beach",215,{"_id":21,"name":22,"slug":22,"posts_count":23},"6603f189559bb40f61d73dc8","beurer",180,{"_id":25,"name":26,"slug":26,"posts_count":27},"65b98fa1d7d1d87020daed54","tp-link",157,{"_id":29,"name":30,"slug":30,"posts_count":31},"66a23a3fe0221e50e61db0cb","midea",153,{"_id":33,"name":34,"slug":34,"posts_count":35},"660804c989b73d8967d265f8","eufy",145,{"_id":37,"name":38,"slug":39,"posts_count":40},"6a9fb99d5c45270d9f9c206c","fisher&paykel","fisherpaykel",138,{"_id":42,"name":43,"slug":43,"posts_count":44},"65b97c51fb1e5a098bef4260","hp",135,{"_id":46,"name":47,"slug":47,"posts_count":48},"65b982e8fb1e5a098bef4283","boss",132,{"_id":50,"name":51,"slug":52,"posts_count":53},"6a7b3040d0a08570392cf78c","ge appliances","ge-appliances",131,{"_id":55,"name":56,"slug":56,"posts_count":57},"65b998aad7d1d87020daef72","cuisinart",127,{"_id":59,"name":60,"slug":60,"posts_count":61},"6603ffea432eb2c5716ffe24","craftsman",125,{"_id":63,"name":64,"slug":64,"posts_count":65},"65b9640247dc48a130b9ba12","jbl",124,{"_id":67,"name":68,"slug":68,"posts_count":69},"6a7edd76a4ec6f30ae365cfd","carrier",102,{"_id":71,"name":72,"slug":72,"posts_count":73},"6a38da0635740ca1a7be5a67","neomounts",100,{"_id":75,"name":76,"slug":76,"posts_count":77},"65f9637e55041d5cae9e88db","garmin",99,{"_id":79,"name":80,"slug":80,"posts_count":81},"660cff91ca2fbf082a6fd56b","asus",96,{"_id":83,"name":84,"slug":84,"posts_count":81},"65b99806fb1e5a098bef4423","netgear",{"_id":86,"name":87,"slug":87,"posts_count":88},"6901d6bc1c83bca499ec173a","aiwa",93,{"_id":90,"name":91,"slug":91,"posts_count":92},"6a4debda47666dc6def30a08","miele",86,{"_id":94,"name":95,"slug":95,"posts_count":96},"6608037d6af97e2169c54699","breville",84,{"_id":98,"name":99,"slug":99,"posts_count":100},"660153a35f81e3a1279b2c70","vornado",82,{"_id":102,"name":103,"slug":103,"posts_count":104},"6606e00391396ca9bc11cbac","panasonic",80,{"statusCode":4,"message":106,"data":107},"Post found!",{"post":108,"relatedPosts":173,"linkTags":198},{"_id":109,"title":110,"full_title":111,"content":112,"status":113,"category":114,"category_name":116,"tags":118,"published_at":139,"pdf_type":140,"doc_type":137,"faqs":141,"show_pdf":166,"meta_description":167,"createdAt":168,"updatedAt":169,"firebase_pdf_path":170,"feature_image":117,"firebase_pdf_url":171,"permalink":117,"feature_image_url":117,"category_title":172,"id":109},"68f7bf7ef9bec76dcdcc2be7","Liberty 4 NC True-Wireless Earbuds","How to Pair: Soundcore Liberty 4 NC True-Wireless Earbuds User Manual","\u003Chtml>\u003Chead>\u003C\u002Fhead>\u003Cbody>\u003Ch2>Soundcore Liberty 4 NC True-Wireless Earbuds\u003C\u002Fh2>\u003Cfigure class=\"image\">\u003Cimg style=\"aspect-ratio:544\u002F569;\" src=\"https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fsoundcore_liberty_4_nc_true-wireless_earbuds-product.png\" alt=\"Soundcore Liberty 4 NC True-Wireless Earbuds-PRODUCT\" width=\"544\" height=\"569\" loading=\"lazy\">\u003C\u002Ffigure>\u003Ch3>Introduction\u003C\u002Fh3>\u003Cp>The \u003Cstrong>Soundcore Liberty 4 NC True-Wireless Earbuds\u003C\u002Fstrong> represent a cutting-edge solution for users seeking premium audio performance combined with advanced noise cancellation technology. These earbuds feature \u003Ci>adaptive Active Noise Cancelling (ANC 2.0),\u003C\u002Fi> which can reduce ambient noise by up to 98.5%, making them ideal for commuters, travelers, remote workers, and audiophiles who want immersive sound without distractions. Equipped with 11mm custom-tuned drivers and Hi-Res LDAC wireless audio support, the Liberty 4 NC delivers crisp, clear sound with rich bass and balanced mids, tailored further through the HearID 2.0 personalized EQ.\u003C\u002Fp>\u003Cp>Designed for comfort and durability, the earbuds include Cloud Comfort™️ silicone ear tips available in multiple sizes, an IPX4 splash-resistant rating suitable for workouts or rainy conditions, and a lightweight form factor weighing just 5.2 grams each. The battery life is impressive, offering up to 10 hours on a single charge and 50 hours total with the portable charging case. Fast charging technology provides 4 hours of playback from just a 10-minute charge, ensuring minimal downtime.\u003C\u002Fp>\u003Cp>Targeted at users who demand both excellent sound quality and noise isolation—whether for daily music listening, conference calls, or outdoor activities—the \u003Cstrong>Soundcore Liberty 4 NC True-Wireless Earbuds\u003C\u002Fstrong> are competitively priced around $100, positioning them as a high-value option in the true wireless market. They are widely available online and in electronics stores, with flexible payment plans offered by the manufacturer.\u003C\u002Fp>\u003Ch3>Specifications\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>Input: \u003C\u002Fstrong>5V 0.8A\u003C\u002Fli>\u003Cli>\u003Cstrong>Rated output power: \u003C\u002Fstrong>5mW\u003C\u002Fli>\u003Cli>\u003Cstrong>Battery capacity: \u003C\u002Fstrong>53mAh x 2 (earbuds); 800mAh (charging case)\u003C\u002Fli>\u003Cli>\u003Cstrong>Charging time:\u003C\u002Fstrong> Up to 3 hours\u003C\u002Fli>\u003Cli>\u003Cstrong>Playtime (with ANC off): \u003C\u002Fstrong>Up to 10 hours (50 hours in total with the charging case)\u003C\u002Fli>\u003Cli>\u003Cstrong>Playtime (with ANC on):\u003C\u002Fstrong> Up to 8 hours (40 hours in total with the charging case)\u003C\u002Fli>\u003Cli>\u003Cstrong>Driver unit: \u003C\u002Fstrong>11mm dynamic driver\u003C\u002Fli>\u003Cli>\u003Cstrong>Frequency response:\u003C\u002Fstrong> 20Hz - 40kHz\u003C\u002Fli>\u003Cli>\u003Cstrong>Impedance: \u003C\u002Fstrong>10 Ω\u003C\u002Fli>\u003Cli>\u003Cstrong>Waterproof rating (earbuds): \u003C\u002Fstrong>IPX4\u003C\u002Fli>\u003Cli>\u003Cstrong>Bluetooth version: \u003C\u002Fstrong>5.3\u003C\u002Fli>\u003Cli>\u003Cstrong>Bluetooth range: \u003C\u002Fstrong>10m \u002F 33ft\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>LED LIGHT GUIDE\u003C\u002Fh3>\u003Cfigure class=\"image\">\u003Cimg style=\"aspect-ratio:1114\u002F441;\" src=\"https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fsoundcore_liberty_4_nc_true-wireless_earbuds-led_light_guide.png\" alt=\"Soundcore Liberty 4 NC True-Wireless Earbuds-LED LIGHT GUIDE\" width=\"1114\" height=\"441\" loading=\"lazy\">\u003C\u002Ffigure>\u003Cfigure class=\"image\">\u003Cimg style=\"aspect-ratio:690\u002F563;\" src=\"https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fsoundcore_liberty_4_nc_true-wireless_earbuds-led_light_guide_a..png\" width=\"690\" height=\"563\" alt=\"Soundcore Liberty 4 NC True-Wireless Earbuds-LED LIGHT GUIDE A.\" loading=\"lazy\">\u003C\u002Ffigure>\u003Ch3>CONTROLS\u003C\u002Fh3>\u003Cfigure class=\"image image_resized\" style=\"width:79.48%;\">\u003Cimg style=\"aspect-ratio:1638\u002F424;\" src=\"https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fsoundcore_liberty_4_nc_true-wireless_earbuds-controls.png\" alt=\"Soundcore Liberty 4 NC True-Wireless Earbuds-CONTROLS\" width=\"1638\" height=\"424\" loading=\"lazy\">\u003C\u002Ffigure>\u003Ch3>MANUAL PAIRING\u003C\u002Fh3>\u003Cp>To manually enter Bluetooth pairing mode, place the earbuds in the charging case and leave the case open. Press and hold the charging case button all the way down for 3 seconds until the LED indicators flash white rapidly.\u003C\u002Fp>\u003Cfigure class=\"image\">\u003Cimg style=\"aspect-ratio:779\u002F410;\" src=\"https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fsoundcore_liberty_4_nc_true-wireless_earbuds-manual_pairing.png\" alt=\"Soundcore Liberty 4 NC True-Wireless Earbuds-MANUAL PAIRING\" width=\"779\" height=\"410\" loading=\"lazy\">\u003C\u002Ffigure>\u003Ch3>DUAL CONNECTIONS\u003C\u002Fh3>\u003Cp>There are two ways to connect the earbuds to two Bluetooth devices at the same time. \u003C\u002Fp>\u003Cp>\u003Cstrong>Option A: \u003C\u002Fstrong>To pair with another device, wear the earbuds, then press and hold the touchpad on both earbuds for 3 seconds simultaneously.\u003C\u002Fp>\u003Cfigure class=\"image\">\u003Cimg style=\"aspect-ratio:797\u002F318;\" src=\"https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fsoundcore_liberty_4_nc_true-wireless_earbuds-dual_connections_a.png\" alt=\"Soundcore Liberty 4 NC True-Wireless Earbuds-DUAL CONNECTIONS A\" width=\"797\" height=\"318\" loading=\"lazy\">\u003C\u002Ffigure>\u003Cp>\u003Cstrong>Option B: \u003C\u002Fstrong>In the Soundcore app, go to settings and select Dual Connections > Connect New Device. \u003C\u002Fp>\u003Cfigure class=\"image\">\u003Cimg style=\"aspect-ratio:600\u002F373;\" src=\"https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fsoundcore_liberty_4_nc_true-wireless_earbuds-dual_connections_b.png\" alt=\"Soundcore Liberty 4 NC True-Wireless Earbuds-DUAL CONNECTIONS B\" width=\"600\" height=\"373\" loading=\"lazy\">\u003C\u002Ffigure>\u003Ch3>POWERING ON & PAIRING\u003C\u002Fh3>\u003Cp>Open the charging case, and the earbuds will automatically power on and enter Bluetooth pairing mode. Select \"Soundcore Liberty 4 NC\" from your device's Bluetooth list when connecting for the first time.\u003C\u002Fp>\u003Cfigure class=\"image\">\u003Cimg style=\"aspect-ratio:778\u002F404;\" src=\"https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fsoundcore_liberty_4_nc_true-wireless_earbuds-powering_on_&_pairing.png\" alt=\"Soundcore Liberty 4 NC True-Wireless Earbuds-POWERING ON & PAIRING\" width=\"778\" height=\"404\" loading=\"lazy\">\u003C\u002Ffigure>\u003Ch3>CHARGING\u003C\u002Fh3>\u003Col>\u003Cli>Tear off the insulation sticker on the earbuds before first use.\u003C\u002Fli>\u003Cli>Place the earbuds in the charging case and close it.\u003Cbr>Fully dry off the earbuds and the USB-C charging port before charging. \u003C\u002Fli>\u003Cli>Connect the charging case to the power supply by using a certified USB-C charging cable. Alternatively, position the charging case at the center of your wireless charger for wireless charging.\u003Cbr>Fully charge both the earbuds and the charging case before the first use.\u003C\u002Fli>\u003C\u002Fol>\u003Cfigure class=\"image image_resized\" style=\"width:71.23%;\">\u003Cimg style=\"aspect-ratio:1350\u002F278;\" src=\"https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fsoundcore_liberty_4_nc_true-wireless_earbuds-charging.png\" alt=\"Soundcore Liberty 4 NC True-Wireless Earbuds-CHARGING\" width=\"1350\" height=\"278\" loading=\"lazy\">\u003C\u002Ffigure>\u003Ch3>WEARING\u003C\u002Fh3>\u003Cp>Choose the ear tips that fit your ears best and take a fit test in the Soundcore app to ensure you get the best ANC performance.\u003C\u002Fp>\u003Cfigure class=\"image\">\u003Cimg style=\"aspect-ratio:610\u002F287;\" src=\"https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fsoundcore_liberty_4_nc_true-wireless_earbuds-wearing.png\" width=\"610\" height=\"287\" alt=\"Soundcore Liberty 4 NC True-Wireless Earbuds-WEARING\" loading=\"lazy\">\u003C\u002Ffigure>\u003Ch3>FIRMWARE UPDATE\u003C\u002Fh3>\u003Cfigure class=\"image\">\u003Cimg style=\"aspect-ratio:441\u002F416;\" src=\"https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fsoundcore_liberty_4_nc_true-wireless_earbuds-firmware_update.png\" alt=\"Soundcore Liberty 4 NC True-Wireless Earbuds-FIRMWARE UPDATE\" width=\"441\" height=\"416\" loading=\"lazy\">\u003C\u002Ffigure>\u003Ch2>Troubleshooting for Soundcore Liberty 4 NC True-Wireless Earbuds\u003C\u002Fh2>\u003Cp>Users might encounter some common issues with the Soundcore Liberty 4 NC earbuds, such as connection drops, audio imbalance, or charging problems. If your earbuds fail to pair, ensure Bluetooth 5.3 is enabled on your device and try resetting the earbuds by placing them back in the case and holding the button for 10 seconds. For audio imbalance or one earbud not producing sound, check the ear tips’ fit and clean any debris from the speaker mesh.\u003C\u002Fp>\u003Cp>Error codes are rare, but if the earbuds fail to charge, verify the USB-C cable and charging port for dust or damage and try wireless charging if available. Preventive measures include regularly cleaning the earbuds, avoiding exposure to extreme moisture beyond the IPX4 rating, and updating firmware through the Soundcore app to ensure optimal performance.\u003C\u002Fp>\u003Cp>The Liberty 4 NC comes with a 12-month limited warranty covering manufacturing defects. For technical support, users can contact Anker’s customer service via the official Soundcore website or the app’s built-in support feature. In-app FAQ and how-to videos provide step-by-step guidance on pairing, controls, and troubleshooting.\u003C\u002Fp>\u003Ch2>Pros & Cons of Soundcore Liberty 4 NC True-Wireless Earbuds\u003C\u002Fh2>\u003Ch3>Pros\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>Advanced Adaptive Noise Cancelling:\u003C\u002Fstrong> ANC 2.0 reduces noise up to 98.5%, ideal for noisy environments.\u003C\u002Fli>\u003Cli>\u003Cstrong>Hi-Res Audio & LDAC Support:\u003C\u002Fstrong> Enhanced audio clarity and quality with 11mm drivers and customizable EQ.\u003C\u002Fli>\u003Cli>\u003Cstrong>Long Battery Life:\u003C\u002Fstrong> Up to 10 hours per charge, 50 hours with case, plus fast charging (10 mins = 4 hours).\u003C\u002Fli>\u003Cli>\u003Cstrong>Comfort & Fit:\u003C\u002Fstrong> Multiple ear tip sizes and Cloud Comfort™️ design ensure all-day wearability.\u003C\u002Fli>\u003Cli>\u003Cstrong>Multipoint Bluetooth 5.3:\u003C\u002Fstrong> Connects to two devices simultaneously with fast pairing.\u003C\u002Fli>\u003Cli>\u003Cstrong>Water Resistance:\u003C\u002Fstrong> IPX4 rating protects against sweat and splashes.\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>Cons\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>Microphone Quality:\u003C\u002Fstrong> Calls can sound bassy and muffled, not ideal for noisy surroundings.\u003C\u002Fli>\u003Cli>\u003Cstrong>Sound Profile:\u003C\u002Fstrong> Bass boost may overwhelm mids slightly, which may not suit all listeners.\u003C\u002Fli>\u003Cli>\u003Cstrong>Price Point:\u003C\u002Fstrong> Slightly higher than some competitors, but justified by features and build quality.\u003C\u002Fli>\u003Cli>\u003Cstrong>App Complexity:\u003C\u002Fstrong> EQ presets in the Soundcore app can be overwhelming for casual users.\u003C\u002Fli>\u003C\u002Ful>\u003Cp>Overall, the \u003Cstrong>Soundcore Liberty 4 NC True-Wireless Earbuds\u003C\u002Fstrong> offer excellent value for money, especially for users prioritizing noise cancellation and audio customization over pure microphone fidelity, making them strong alternatives to more expensive models with similar features.\u003C\u002Fp>\u003Ch2>Customer Reviews of Soundcore Liberty 4 NC True-Wireless Earbuds\u003C\u002Fh2>\u003Cp>Customers consistently praise the \u003Cstrong>Soundcore Liberty 4 NC True-Wireless Earbuds\u003C\u002Fstrong> for their exceptional noise-cancelling and comfortable fit. Many users highlight the crisp sound quality and the convenience of fast charging. One verified buyer commented, “The ANC is surprisingly effective for the price, perfect for my daily commute.”\u003C\u002Fp>\u003Cp>Common complaints focus on microphone performance during calls, which some find unclear in windy or crowded environments. A few users mentioned challenges with initial Bluetooth pairing, though the majority found the connection stable after setup. The earbuds often receive 4 to 4.5 stars out of 5 on major retail platforms, with recommendations especially from music enthusiasts and remote workers.\u003C\u002Fp>\u003Cp>Frequent reviewers recommend these earbuds to anyone who wants a solid balance of noise cancelling, sound quality, and battery life without breaking the bank, while advising those who prioritize call clarity to consider alternatives.\u003C\u002Fp>\u003C\u002Fbody>\u003C\u002Fhtml>","published",{"_id":115,"name":116,"slug":116,"logo_url":117,"id":115},"662c9fdd48f1b6bc962ddd15","soundcore",null,[119,122,126,129,133,135],{"_id":120,"name":121,"slug":121,"id":120},"65b9a90700650ab013966951","earbuds",{"_id":123,"name":124,"slug":125,"id":123},"68f7bf7ef9bec76dcdcc2be5","liberty 4","liberty-4",{"_id":127,"name":128,"slug":128,"id":127},"68f7bf7ef9bec76dcdcc2be3","nc",{"_id":130,"name":131,"slug":132,"id":130},"6604f2545bdee311d4d3ac6b","true wireless","true-wireless",{"_id":134,"name":116,"slug":116,"id":134},"65e306b9d7dd61d35a4de378",{"_id":136,"name":137,"slug":138,"id":136},"65b9a88a00650ab013966931","user manual","user-manual","2025-10-21T17:14:38.328Z","short",[142,145,148,151,154,157,160,163],{"question":143,"answer":144},"How do I set up the soundcore Liberty 4 NC True-Wireless Earbuds for the first time?","To set up your soundcore Liberty 4 NC True-Wireless Earbuds, first remove the insulation sticker from the earbuds. Place them in the charging case and fully charge both earbuds and case. Open the case to automatically power on the earbuds and enter Bluetooth pairing mode. Then select “soundcore Liberty 4 NC” from your device’s Bluetooth list. For enhanced features like 3D sound and customization, download the soundcore app from Google Play or Apple App Store.",{"question":146,"answer":147},"What should I do if the squeeze controls on my soundcore Liberty 4 NC earbuds are not working properly?","If squeeze controls are unresponsive, ensure you are wearing the soundcore Liberty 4 NC earbuds correctly with the right ear tips size. Check that ear tips are properly installed by aligning the oval hole and inserting them fully without pressing directly. Use the soundcore app to perform the in-ear detection calibration under In-Ear Detection settings for accurate touch and squeeze response.",{"question":149,"answer":150},"Can I connect the soundcore Liberty 4 NC True-Wireless Earbuds to multiple devices simultaneously?","Yes, the soundcore Liberty 4 NC True-Wireless Earbuds support dual device connections. You can pair the earbuds with two devices at the same time and seamlessly switch between them. This feature helps when using the earbuds for calls on one device and media on another, enhancing multitasking without needing to re-pair.",{"question":152,"answer":153},"How can I manually enter Bluetooth pairing mode on the soundcore Liberty 4 NC earbuds?","To manually enter Bluetooth pairing mode, place the soundcore Liberty 4 NC earbuds inside the charging case with the lid open. Then press and hold the button on the charging case for about 3 to 10 seconds until the LED indicators flash white. The earbuds will then be discoverable for pairing with a new device.",{"question":155,"answer":156},"What are the best practices for maintaining and cleaning soundcore Liberty 4 NC True-Wireless Earbuds?","To maintain your soundcore Liberty 4 NC earbuds, regularly clean the ear tips and earbuds with a soft, dry cloth. Avoid moisture inside the charging case and keep USB-C ports dry before charging. Remove earwax buildup gently to ensure optimal fit and sound quality. Proper maintenance extends battery life and preserves noise cancellation performance.",{"question":158,"answer":159},"How do I optimize the Active Noise Cancellation (ANC) feature on soundcore Liberty 4 NC earbuds?","Optimize ANC by selecting the correct ear tip size for a secure fit, then perform the fit test available in the soundcore app. This ensures proper sealing to maximize noise cancellation. You can also adjust ANC modes and ambient sound settings through the app to match your environment for the best listening experience.",{"question":161,"answer":162},"Are the soundcore Liberty 4 NC True-Wireless Earbuds compatible with Windows 11 computers?","Yes, the soundcore Liberty 4 NC earbuds are compatible with Windows 11 via Bluetooth. To pair, open the Bluetooth settings on your PC, select “soundcore Liberty 4 NC” from the device list, and enable audio and call permissions. For best performance, ensure Windows Bluetooth drivers are up to date.",{"question":164,"answer":165},"What should I do if my soundcore Liberty 4 NC earbuds frequently disconnect or lose sound?","If your soundcore Liberty 4 NC earbuds experience disconnects or sound interruptions, try resetting them by placing the earbuds in the charging case with the lid open, then pressing and holding the case button until LEDs flash. Also, update firmware via the soundcore app, ensure earbuds and device are within range, and check for Bluetooth interference from other devices.",true,"Experience premium sound with soundcore Liberty 4 NC True-Wireless Earbuds featuring adaptive ANC 2.0, 98.5% noise reduction, LDAC Hi-Res audio, and…","2025-10-21T17:14:38.330Z","2025-10-22T11:08:11.374Z","posts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fpdf\u002Fliberty_4_nc_true-wireless_earbuds_user_manual.pdf","https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F68f7bf7ef9bec76dcdcc2be7\u002Fpdf\u002Fliberty_4_nc_true-wireless_earbuds_user_manual.pdf","soundcore - Liberty 4 NC True-Wireless Earbuds",[174,178,182,186,190,194],{"title":175,"full_title":176,"slug":177},"H30i wireless on-ear headphones","How to Pair: Soundcore H30i wireless on-ear headphones User Manual","soundcore-h30i-wireless-on-ear-headphones-user-manual",{"title":179,"full_title":180,"slug":181},"R50i\u002FP20i\u002FP25i Earbuds ","Pairing & Usage: Soundcore R50i\u002FP20i\u002FP25i Earbuds  User Manual","soundcore-r50ip20ip25i-earbuds-user-manual",{"title":183,"full_title":184,"slug":185},"K20i wireless earbuds","Pairing & Usage: Soundcore K20i wireless earbuds User Manual","soundcore-k20i-wireless-earbuds-user-manual",{"title":187,"full_title":188,"slug":189},"Life A3i Earbuds","How to Pair: Soundcore Life A3i Earbuds User Manual","soundcore-life-a3i-earbuds-user-manual",{"title":191,"full_title":192,"slug":193},"Life P3i Hybrid Active Earbuds","Pairing & Usage: Soundcore Life P3i Hybrid Active Earbuds User Manual","soundcore-life-p3i-hybrid-active-earbuds-user-manual",{"title":195,"full_title":196,"slug":197},"A20i\u002FA25i True Wireless Earbuds","Setup: Soundcore A20i\u002FA25i True Wireless Earbuds User Manual","soundcore-a20ia25i-true-wireless-earbuds-user-manual",[199,200,201,202],{"name":121,"slug":121},{"name":131,"slug":132},{"name":116,"slug":116},{"name":137,"slug":138},{"statusCode":4,"message":204,"data":205},"Found all comments!",[]]