Anker Soundcore Liberty 4 NC Earbuds - Adaptive Noise Cancelling & 50-Hour Playtime

-Advanced Adaptive Noise Cancelling (ANC 2.0): The earbuds automatically adapt their noise cancelling to your ears and environment in real-time, effectively reducing up to 98.5% of external noise for a peaceful listening experience.
-11mm Custom-Tuned Drivers: Experience powerful, crisp, and detailed sound. The large drivers, combined with Hi-Res Wireless and LDAC technology, deliver a rich audio experience with punchy bass and clear highs.
-Ultra-Long 50-Hour Total Playtime: With up to 10 hours of playtime on a single charge and an impressive 50 hours with the compact charging case, you can enjoy days of uninterrupted music and calls.
-Crystal-Clear Calls: Equipped with 6 microphones and an AI algorithm, the Liberty 4 NC ensures your voice is heard with perfect clarity, filtering out background noise even in busy environments.
-Customizable HearID 2.0 Sound: Use the Soundcore app to create a personalized sound profile tailored to your unique hearing, ensuring every note is perfectly tuned for your ears. You can also choose from 22 EQ presets.
-Seamless Multi-Point Connection: Stay connected to two devices at once. Easily switch from a movie on your laptop to a phone call on your smartphone without needing to re-pair.
-IPX4 Water-Resistance: The earbuds are protected against splashes and sweat, making them an ideal companion for workouts and daily commutes in any weather.
-Convenient and Fast Charging: A quick 10-minute charge in the case provides up to 4 hours of playtime, so you're never left without your music. The case also supports wireless charging.