Material: ABS
Colour: Black
Version: V5.0
Communication distance: 10 m
Standby time: 250 hours
Music time: 5 hours (70% of the volume)
Music listening duration with the charging box: 25 hours
Battery capacity: 40mAh/0.148Wh (earphones) 300mAh/1.11Wh(charging box)
Earphone rated input: DC5V⎓50mA
Earphone rated consumption current : 8mA
Charging box rated input: DC5V⎓300mA
Charging box rated consumption current : 96mA
Charging time: 1.5 hours
Frequency response range: 20Hz-20KHz
Charge interface: Type-C
Suitable for: Compatible with all wireless devices
