OKU - AIR-2 TWS Wireless Earbuds In-Ear Design (OKU-32) (White)

Battery life (rated): 6 hours; 30 hours (charging case) Connectivity: Bluetooth 5.3 (codec support: AAC) Water resistance: Yes (IPX4 rated) Size: 1.22 x 0.86 x 0.94 inches (per bud); 1.78 x 2.39 x 0.85 inches (charging case)