Battery Type:
AC Rechargeable Built-in Battery or USB Rechargeable Built-in Battery
Model Compatibility:
for Devices with Bluetooth
Special Features:
Three Microphones, Built-in Voice Pickup
Dimensions:
12.43*17.45*1.31 cm
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.