Illuminating TWS Earbuds feature up to 3 hours of playback time at 100% volume. When the earbuds are not in use, they can be charged in its compact charging/carrying case. Case illuminates while case is charging or by pressing the button between the earbuds, inside the case. Micro USB charging cable included. Capacity (earbuds): 35mAh /3.7V (0.1295Wh); capacity (case): 300mAh / 3.7V (1.11Wh); wireless range: 10m; playing time: 3 hours on max sound.
