Battery Type:
AC Rechargeable Built-in Battery or USB Rechargeable Built-in Battery
Special Features:
Up to 6 Hours Listening Time, Spatial Audio, Skin-detect Sensor
Charging Time:
Earbuds: 2 hours to fully charge. Earbuds + charging case: 180 min to fully charge. Charging case: 120 min to fully charge. Maximum support 1C charging current.