Soundcore Liberty 4 Pro Noise Cancelling Wireless Earbuds Features: Advanced Ultra Noise Cancelling 3.5 7 sensors detect ambient sound and noise 180 times per minute, providing optimal noise cancelling for every scene A.C.A.A 4.0 Ultimate Sound Quality Equipped with upgraded dual drivers for bass and mid treble. The technology delivers optimal sound signal for each driver, ensuring clarity and distortion with high to bass Intuitive Operation Pressure sensitive and swipe sensor is implemented in the earphone body. The case also features a touch bar and screen that allows you to set various modes. Intuitive operation without app Soundcore Liberty 4 Pro Noise Cancelling Wireless Earbuds LONG PLAYING TIME Up to 10 hours of music playback by earphone alone, 40 hours with case (normal mode). In addition, it supports short charging for approximately 4 hours of playback with a 5 minute charge Real-Time Adaptive Noise Reduction Adapts to your ever-changing environment every 0.3 seconds, ensuring optimal, seamless noise reduction. Effortless Controls The case’s touch bar and display let you fine-tune the noise-cancelling levels at any time with a simple swipe on the case. Studio-Level High-Fidelity Music Indulge in crisp, full-bodied sound with ACAA, a 10.5mm driver, a titanium-coated tweeter, and a digital crossover. Super Fast Charging Charge 2× faster. A 5-minute refuel offers 4 hours of playtime. Up to 10 hours from one charge and up to 40 hours with the case. 6-Mic AI Clear Calls With a noise cancelling algorithm, a wind noise reduction tech, and six microphones, enjoy clear calls wherever you are.
