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. You can get up to 3 hours of listening from a 15-minute charge.

Sound That's Tuned to You

Create your own HearID signature sound and use the customizable EQ setting for personal sound.

Adjusts to Noise Levels

Create your own HearID signature sound and use the customizable EQ setting for personal sound. HearID ANC automatically adjusts the noise canceling for different noise levels around you.

Music and Movie Modes

The spatial audio algorithm tailors the sound to the content you are enjoying in music and movie modes.