Soundcore by Anker Liberty 4 Noise Cancelling Earbuds
Soundcore by Anker Liberty 4, Noise Cancelling Earbuds, True Wireless Earbuds with ACAA 3.0, Dual Dynamic Drivers for Hi-Res Premium Sound, Spatial Audio with Dual Modes, All-New Heart Rate Sensor
Crisp, Clear Sound
Our upgraded ACAA 3.0 technology has two dynamic drivers to deliver crisp and clear sound.
2 dynamic drivers aligned on the same axis produce Hi-Res sound with 3× more clarity* in LDAC mode.
Hear Stunning Detail
Hear every detail from the deep bass to the sparkling treble thanks to the wide frequency range.
Hear the Unexpected
Premium sound quality allows you to rediscover old favorites and create new musical memories.
Anker Liberty 4 Immerse Yourself
Put yourself at the center of the sound with 360° Spatial Audio surrounding you from all directions.
Sound That Follows You
The built-in gyroscope detects every tiny movement so sound always surrounds you.
Sound That’s Tuned to You
Create your own HearID signature sound and use the customizable EQ settings for personalized sound.
Adaptive Noise Cancelling
Anker Liberty 4 HearID ANC automatically adjusts the noise cancelling for different noise levels around you.
A Soundtrack for Your Day
Recharge Liberty 4’s case with a wireless charger or USB-C cable. The earbuds’ playtime is extended to up to 28 hours with the case and you can get up to 3 hours of listening from a 15-minute charge.
Exceptional Call Clarity
Liberty 4 noise cancelling earbuds have 6 microphones and a noise reduction algorithm to filter out background noises and enhance your voice in real time–so you can be heard clearly.