Soundcore by Anker Liberty 2 Pro Upgraded Version True Wireless Earphones with Hi-Res Audio Wireless, LDAC Technology, Transparency Mode, 7 Hour Playtime, HearID Personalized EQ, Wireless Charging

* Endorsed by 10 GRAMMY Award-Winning Audio Producers * 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. * 7-Hour Playtime: A single charge provides 7 hours of listening, with 2.5 extra charges from the charging case. In a rush? Get 3 hours of playtime from a 15-minute charge. And top up the case using a wireless charger or USB-C cable.