Battery of Earphone: 35mAhx2
Battery of Charging Case: 300mAh
Playtime: Up to 25 Hours
Charging time: 1.5 Hours (earbuds)
Charging time: 2.5 Hours (charging case)
Speaker Driver: 13mm
Bluetooth Rang: 10m/33ft
Bluetooth Version: 5.3
Frequency Response: 20Hz-20KHz Charging Port: Type-C
