Anker Soundcore Liberty 5 Noise-Cancelling Wireless Earbuds 2x Stronger Voice Reduction Real-Time Adaptive Noise Cancellation Fast Charging Dolby Audio 6-Mic AI Clear Calls Long Battery Life A3957

2x Stronger Voice Reduction: The ANC 3.0 technology and a purpose-built acoustic cavity target, dampen, and block human voices 2x more effectively. It lets you enjoy a quiet journey on trains and subways.Real-Time Adaptive Noise Cancellation: The Adaptive ANC 3.0 algorithm adjusts every 0.3 seconds to accommodate every subtle shift in your environment for optimal, seamless silence around the clock.Immersive Dolby Audio: With industry-leading Dolby Audio and custom modes for music, movies, and podcasts, Liberty 5 wireless earbuds put you in the front seat of any performance.Balanced, Detail-Rich Listening: Powered by wool paper diaphragms, bass-enhancing tubes, LDAC, and Hi-Res Audio, these noise-cancelling earbuds reproduce musical nuances, delivering rich, well-balanced treble and bass.6-Mic AI Calls: Equipped with six mics, AI noise cancellation, and a wind-resistant algorithm, these wireless earbuds capture your voice and reduce wind noise, ensuring natural, clear calls as if you're talking face to face.Charges Fast, Lasts Long: Up to 12 hours of playback on a single charge and up to 48 hours with the case in normal mode. With ANC on, get 8 hours per charge and a total of 32 hours. A quick 10-minute charge gives you 5 hours of playtime.