Oraimo Airbuds 4 ENC True Wireless Earbuds

38-hr long playtime led screen display anifasttm fast charging oraimo sound app bluetooth version: 5.3 bluetooth range: 10m playtime: up to 7 hours on single charge; case provides additional 31 hours charge input: type-c *oraimo lab test result. model: otw-340 smart led power display see remaining power at a glance powerful deep bass feel the beat up to 38 hours long playtime embrace the endless rhythms smart fast charge charge 10 mins, play 90 mins enc technology crystal clear calls anywhere open and connect seamless connectivity, instant play low-latency game mode audio and video sync in moment ipx4 waterproof & sweat protection not afraid of water and sweat