Connectivity Technology:
Bluetooth (Device)/MagSafe Charging Case
Battery Type:
USB Rechargeable Built-in Battery
power source:
100 - 240 Volts
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.