Matchless Noise Cancellation: Liberty 4 Pro noise cancelling earbuds boast 7 sensors—6 sound sensors and 1 barometric pressure sensor—to capture noise from every angle. From planes to trains, enjoy a serene journey with 3× stronger noise reduction.
Real-Time Adaptive Noise Reduction: These noise cancelling wireless earbuds adapt to your ever-changing environment every 0.3 seconds, ensuring optimal, seamless noise reduction around the clock.
Effortless Touch Controls: The touch bar and display let you fine-tune the noise-cancelling levels of these wireless earbuds at any time with a simple swipe on the case.
Studio-Level High-Fidelity Music: Feature the enhanced ACAA acoustic architecture, a 10.5mm bass driver, a titanium-coated tweeter, and a digital crossover for peak driver performance. Indulge in crisp, full-bodied sound perfected with nuances.
Super Fast Charging: Liberty 4 Pro noise cancelling earbuds charge 2× faster than the previous 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.
AI-Enhanced Clear Calls with 6 Mics: With a noise reduction algorithm and six mics, these wireless earbuds deliver clear calls wherever you are. Plus, a wind noise reduction algorithm ensures seamless, hassle-free communication, rain or shine.
Matchless noise reduction: Liberty 4 Pro noise cancelling earbuds have 7 sensors - 6 sound sensors and 1 barometric pressure sensor - to capture sound from all angles. From plane to train, enjoy a quiet journey with 3×stronger noise reduction. Customisable Real-Time Noise Cancellation: These noise-canceling wireless earbuds adapt to your ever-changing environment every 0.3 seconds, ensuring optimal, seamless 24/7 noise cancellation. EASY TOUCH CONTROL: Touch bar and display allow you to fine-tune the noise-canceling levels of these wireless earbuds swat at any time with a simple ipe on the case. Studio-Level High-Fidelity Music: Features the enhanced ACAA acoustic architecture, a 10.5mm bass driver, a titanium-coated treble and a digital crossover for peak driving performance. Pamper yourself with crisp, rich sound perfect with shades. Super Fast Charging: Liberty 4 Pro Noise Cancelling Earbuds charge 2×faster than the previous models with 5C battery. A 5-minute charge offers 4 hours of playtime. Enjoy up to 10 hours between charges, extendable to 40 hours with the case. AI Enhanced Clear Calls with 6 Microphones: With a noise-cancellation algorithm and six microphones, these wireless earbuds deliver clear calls wherever you are. In addition, a wind noise reduction algorithm ensures seamless, hassle-free communication, rain or shine.