(Open Box) Soundcore by Anker Liberty 2 Pro True Bluetooth Wireless Earbuds, ACAA Dynamic Driver and Armature Driver, in-Ear Studio Performance, 8H Playtime, Wireless Charging (White)

Acoustic Architecture
With its customized Knowles balanced armature and 11 mm dynamic drivers, this headset produces clear and undistorted sound with harmonized bass and treble.

In-ear Studio performance
Its ACAA (Astria Coaxial Acoustic Architecture) helps produce an expansive soundstage with excellent detail and depth.

HearID Custom Sound
This feature tests your hearing and creates an audio profile that suits your ears. It offers 22 preset profiles to help you optimize and personalize sound to your requirements.

Long-lasting Playback Time
It offers up to 8 hours of playback time after a single, full charge and it provides 4 full recharges with the charging case. It also gives you up to 2 hours of uninterrupted listening with only 10 minutes of charge.

Seamless Calls
Four microphones that are combined with the ambient-noise canceling cVc technology ensure a clear and noiseless call experience. This ensures 60% reduced noise and up to 95% of voice isolation.