Soundcore by Anker Liberty 2 Pro Upgraded Version True Wireless Earphones - Black (International Version)

Soundcore by Anker Liberty 2 Pro Upgraded Version True Wireless Earphones – Black.Astria Coaxial Acoustic Architecture -A state-of-the-art design that integrates a customized Knowles balanced armature and an 11mm dynamic driver. Astria completely eliminates interference while producing harmonized treble and bass for jaw-dropping sound.Ultimate Hi-Res Experience -Liberty 2 Pro Upgraded Version is now Hi-Res Audio Wireless certified and equipped with LDAC technology. 3 times more data is transmitted to ensure you hear every tiny detail.Transparency Mode -Let in ambient sounds to give you more awareness of your surroundings or to talk with others. Simply long-press the right earbud or use the Soundcore app to enter Transparency mode.