soundcore Liberty 4 Pro by Anker, Noise Cancelling Wireless Earbuds, 7-Sensor and Real-Time Adaptive Noise Cancelling, 2× Faster Charging, Studio-Level Hi-Fi Music, Clear Calls with 9 Mics and AI

<h2 class="text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold">Soundcore Liberty 4 Pro by Anker - Unrivalled Noise Cancelling with Studio-Grade Sound</h2> <p class="font-claude-response-body break-words whitespace-normal">The Soundcore Liberty 4 Pro redefines what wireless noise cancellation means for everyday listeners. Equipped with 7 sensors including 6 acoustic microphones and a barometric pressure sensor, the earbuds capture ambient noise from every direction simultaneously. Adaptive ANC recalibrates every 0.3 seconds to match your environment in real time, delivering noise cancellation that is 3 times stronger than conventional models whether you are on a plane, a busy train, or in a noisy open office.</p> <p class="font-claude-response-body break-words whitespace-normal">The audio experience is built around the enhanced ACAA acoustic technology with a 10.5mm bass driver wrapped in a titanium diaphragm and a digital crossover that ensures each frequency is delivered with precision and clarity. Every genre of music comes through with studio-level depth and detail that sets the Liberty 4 Pro apart from anything else in its class, while the touch strip on the case lets you adjust ANC levels with a single swipe without interrupting your listening session.</p> <p class="font-claude-response-body break-words whitespace-normal">With 10 hours of playback per charge and a total of 40 hours with the case, these earbuds are built to last a full week of daily use. The 5C fast-charging technology, twice as fast as previous models, gives you 4 hours of playback from just 5 minutes of charging. Nine AI-powered microphones combined with a wind noise reduction algorithm ensure that every call you make is crystal clear regardless of weather conditions or surrounding noise.</p> <h3 class="font-claude-response-body break-words whitespace-normal">Specifications Product:</h3> <p> </p> <div class="overflow-x-auto w-full px-2 mb-6"> <table class="min-w-full border-collapse text-sm leading-[1.7] whitespace-normal"> <thead class="text-left"> <tr> <th class="text-text-100 border-b-0.5 border-[hsl(var(--border-300)/0.6)] py-2 pr-4 align-top font-bold" scope="col">Specification</th> <th class="text-text-100 border-b-0.5 border-[hsl(var(--border-300)/0.6)] py-2 pr-4 align-top font-bold" scope="col">Details</th> </tr> </thead> <tbody> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Brand</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Soundcore by Anker</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Model Name</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">A3954</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Color</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Black</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Ear Placement</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">In-Ear</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Headphone Form Factor</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">In-Ear</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Noise Control</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Active Noise Cancellation (ANC)</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Number of Sensors</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">7 (6 acoustic + 1 barometric pressure)</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">ANC Strength</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">3x stronger than conventional models</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">ANC Update Rate</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Every 0.3 seconds (real-time adaptive)</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Audio Technology</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Enhanced ACAA</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Bass Driver</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">10.5mm titanium-wrapped diaphragm</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Crossover</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Digital crossover for optimized driver performance</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Microphones</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">9 mics with AI noise reduction</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Wind Noise Reduction</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Yes, dedicated algorithm</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Battery Life</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">10 hours per charge + 30 hours in case = 40 hours total</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Quick Charge</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">5 minutes = 4 hours playback</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Charging Battery Tech</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">5C (2x faster than previous generation)</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Control</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Touch strip on case for ANC level adjustment</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Connectivity</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Wireless / Bluetooth</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Headphone Jack</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">3.5mm</td> </tr> <tr> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Included Components</td> <td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">Wireless charging case</td> </tr> </tbody> </table> </div> <h3 class="font-claude-response-body break-words whitespace-normal">Suggestions:</h3> <p class="font-claude-response-body break-words whitespace-normal">Order the Soundcore Liberty 4 Pro now from Asas Store at a discounted price and experience professional-grade noise cancellation and studio sound in one lightweight pair of earbuds built for every journey.</p> <p class="font-claude-response-body break-words whitespace-normal">Take advantage of the current discount at Asas Store before stock runs out. Add to cart now and receive fast shipping with a guaranteed authentic Anker product and full after-sale support.</p> <p class="font-claude-response-body break-words whitespace-normal">Looking for the perfect gift for a music lover or frequent traveler? The Soundcore Liberty 4 Pro is the ultimate choice. Order now from Asas Store with express delivery to your door.</p> <h3 class="font-claude-response-body break-words whitespace-normal">Questions:</h3> <p class="font-claude-response-body break-words whitespace-normal"><strong>Is the Liberty 4 Pro good for use on airplanes?</strong><br>Yes, it is one of the best earbuds for air travel thanks to its 7-sensor ANC system that delivers noise cancellation 3 times stronger than conventional earbuds, with real-time adaptive recalibration every 0.3 seconds for complete silence throughout your flight.</p> <p class="font-claude-response-body break-words whitespace-normal"><strong>How long does the battery last on the Liberty 4 Pro?</strong><br>Each full charge provides 10 hours of playback, and the total battery life with the charging case reaches 40 hours. The 5C fast charging technology delivers 4 hours of playback from just 5 minutes of charging.</p> <p class="font-claude-response-body break-words whitespace-normal"><strong>How many microphones does the Liberty 4 Pro have and how clear are calls?</strong><br>The Liberty 4 Pro features 9 AI-powered microphones combined with a dedicated wind noise reduction algorithm to ensure crystal-clear call quality in all weather conditions and noisy environments.</p>