Anker Soundcore Liberty 4 Active Noise-Cancelling True Wireless Earbuds

The Anker Soundcore Liberty 4 True Wireless Earbuds feature Soundcore’s exclusive coaxial acoustic system with ACAA 3.0 for crisp and clear premium sound. The dual dynamic drivers deliver vivid notes, while the coaxial structure provides balanced sound with a wide frequency range. Enjoy high frequencies with minimal loss through the treble tube and extended Hi-Res sound with the resonance peak. Immerse yourself in a 360° spatial audio experience with dynamic head tracking that surrounds you with sound. The CloudComfort ear tips ensure cloud-like comfort even during extended listening sessions. Track your heart rate during activities with the in-ear heart rate sensor and visualize the data in the soundcore app. Customize your sound with HearID Sound 2.0 and enjoy over 20 default EQ settings. The earbuds feature adaptive noise cancelling, exceptional call clarity with 6 mics, and transparency mode. With up to 28 hours of playtime, multipoint connection, squeeze control, and the Soundcore app for customization, these earbuds are designed with convenience in mind.