Featuring groundbreaking sensor technology, these earbuds provide an unparalleled listening experience, combining superior sound quality with advanced noise-cancellation technology.
Features:
- 7-Sensor Technology: Includes six sound sensors and a barometric pressure sensor for dynamic, real-time noise cancellation.
- Advanced Noise Cancellation: Adapts every 0.3 seconds, offering up to three times stronger noise reduction in various environments.
- High-Resolution Audio: Equipped with LDAC technology for crystal-clear, immersive sound quality.
- Perfect for Travel: Significantly reduces ambient noise in crowded spaces and during flights, making it ideal for on-the-go use.
- True-Wireless Design: Ensures freedom and flexibility with a secure fit and compact form factor.
Experience unmatched sound clarity and noise cancellation with the Liberty 4 Pro Noise Cancelling True-Wireless Earbuds. Designed for modern lifestyles, these earbuds offer premium audio performance and adaptability, making them perfect for work, travel, and leisure.
Liberty 4 Pro
Noise Cancelling
1. Based on tests conducted in the soundcore lab, Liberty 4 Pro can reduce up to 12.2 dB more noise in the 600-700Hz range when tested from the opposite side of the earbud. This improvement is three times more effective than with the adaptive noise cancelling algorithm turned off. | 2. Calculated based on the recalibration frequency of the ANC algorithm, which is three times per second when no audio is being played. | 3. It charges twice as fast as Liberty 4 NC. | 4. LDAC enables the transmission of audio content at the maximum bitrate of 990kbps, which transmits 3× more data compared with standard SBC codec with the bitrate of 328kbps.
You can turn on LDAC mode in the soundcore app. LDAC is only compatible with Android devices. | LDAC and LDAC logo are trademarks of Sony Corporation. | Hi-Res Audio logo and Hi-Res Audio Wireless logo are registered trademarks or otherwise trademarks of Japan Audio Society.
React to Every
Noise as You Go
Recalibrates Noise
Cancelling Every 0.3s² for
Ever-Changing Environments
Noise Cancelling
and 1 barometric pressure sensor—to capture noise from every angle.
From planes to trains, enjoy a serene journey with 3× stronger noise reduction.
3× Stronger¹
Noise Reduction
Pinpoint Noise Capture
Quiet Journeys,
Regardless of Air Pressure
Control with
Touch Bar and Display
Super
Fast Charging
models with the 5C battery. A 5-minute recharge offers 4 hours of playtime.
Enjoy up to 10 hours between charges, extendable to 40 hours with the case.
- Matchless Noise Cancellation: 7 sensors detect noise from every angle. From planes to trains, enjoy a serene journey with 3× stronger noise reduction.
- Real-Time Adaptive Noise Reduction: Adapts to your ever-changing environment every 0.3 seconds, ensuring optimal, seamless noise reduction.
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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.
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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.
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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.
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6-Mic AI Clear Calls: With a noise cancelling algorithm, a wind noise reduction tech, and six microphones, enjoy clear calls wherever you are.
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