Soundcore Liberty 4 Pro Earbuds

Enjoy premium wireless audio at exceptional value with the Soundcore Liberty 4 Pro by Anker Noise Cancelling Wireless Earbuds (Refurbished). Professionally refurbished and tested for reliable performance, these true wireless earbuds combine advanced sound technology, intelligent noise cancellation, and all-day comfort to deliver a flagship listening experience at a more affordable price.

Featuring Real-Time Adaptive Active Noise Cancellation (ANC), the Liberty 4 Pro continuously analyzes your surroundings and automatically adjusts the level of noise reduction for optimal performance. Whether you’re commuting, traveling, working, or relaxing, you’ll enjoy immersive sound with fewer distractions.

Engineered with Soundcore’s premium acoustic technology, these earbuds deliver rich bass, detailed mids, and crystal-clear highs for an impressive listening experience across music, movies, podcasts, and calls. Advanced Bluetooth connectivity ensures a stable, low-latency wireless connection, while multiple microphones with AI-enhanced voice processing provide exceptionally clear hands-free calling.

The ergonomic in-ear design offers a secure and comfortable fit for extended listening sessions, while intuitive touch controls make it easy to manage music playback, calls, and voice assistants. The compact charging case extends battery life throughout the day, ensuring your earbuds are always ready when you need them.

Professionally refurbished to meet high-quality standards, the Soundcore Liberty 4 Pro by Anker delivers premium wireless performance, intelligent features, and outstanding value for everyday listening.

About this item

• 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.

What’s in the box

• soundcore Liberty 4 Pro
• Charging case
• XXS/XS/S/M/L/XL Ear Tips (Size M Pre-Installed)
• USB-C Cable