Product information:
Color: black/white
Material: ABS + PC
Bluetooth version: V 5.3
Communication Distance: 10 meters
Placement Time: more than three months
Listening Time: 5.0 hours (70% volume)
Charging case capacity: 300mAh
Battery capacity: 30mAh (earphone)
Charging time: about 2 hours
Frequency range: 20Hz-20kHz
Charging Interface: Type-C
Applicable: playback device with Bluetooth function
