Anker Soundcore Liberty 4 TWS Noise Cancelling Earbuds
- Using the ACAATM 3.0 Coaxial Acoustic System, clear sound is produced.
- A 360-degree immersive audio experience with music and movie modes
- Ear Tips with CloudComfortTM for Prolonged Comfort
- Soundcore App and New Heart Rate Sensor
- Personalized Active Noise Cancellation by HearID
- Playtime of 9/28 Hours for Continuous Listening