Experience Superior Sound with the Anker Soundcore Liberty 4 Pro Earphone Elevate your audio experience with the Anker Soundcore Liberty 4 Pro Earphone . These true wireless earbuds deliver high-resolution audio with advanced noise cancelling technology, making them perfect for commuters and audiophiles alike. With a sleek design, long-lasting battery life, and customizable EQ, they offer both convenience and exceptional sound quality. Key Features Adaptive Active Noise Cancelling : Cancels out on-the-go noise in real time with a 7-sensor noise cancelling system. Hi-Res Audio : Drivers with a 10.5mm driver, a titanium-coated tweeter, and a digital crossover deliver crisp and full-bodied sound. Long-Lasting Battery : Enjoy up to 10 hours of playback on a single charge and up to 40 hours with the charging case. A 5-minute refuel offers 4 hours of playtime. Effortless Controls : The case's touch bar and display let you fine-tune the noise-cancelling levels at any time with a simple swipe. Clear Calls : Six microphones with a noise cancelling algorithm and wind noise reduction technology ensure clear calls wherever you are. Customizable Sound : Use the soundcore app to personalize your sound profile with customizable EQ settings. Specifications Feature Details Playtime Up to 10 hours (single charge), 40 hours (with case) Sound 10.5mm driver, titanium-coated tweeter, digital crossover Noise Cancelling Adaptive ANC with 7 sensors Fast Charging 5 mins = 4 hours Calls 6 mics with AI algorithm and wind noise reduction Connectivity Bluetooth Customizable EQ Yes, via soundcore app Weight Lightweight design Special Features Touch bar and display on case Why Choose the Anker Soundcore Liberty 4 Pro Earphone? Superior Noise Cancelling : Adaptive ANC for real-time noise cancellation. High-Resolution Audio : Enjoy crisp and full-bodied sound with advanced drivers. Extended Battery Life : Up to 40 hours of playback with the charging case and ultra-fast charging. Effortless Controls : Fine-tune noise-cancelling levels with the touch bar and display on the case. Clear Calls : Six microphones with noise cancelling and wind noise reduction technology. Personalized Sound : Customizable EQ settings via the soundcore app. The Anker Soundcore Liberty 4 Pro Earphone is the perfect choice for those seeking superior sound quality, advanced noise cancelling, and all-day comfort in a sleek design.