TWS earbuds
Bluetooth Version: 5.3
Battery inside earbuds: 35mAh
Battery inside Case: 200mAh
Working time: 3-5hours
Standby time: 168hours
Impedance: 16ohm
Frequency: 20-20kHz
Sensitivity: 110+-3dB
Working distance: about 10m
Charging time: about 1-2hours
Charging conntector: Type-C
Charging cable included
Color: Black, Blue, white,grey