Bluetooth Version —- 5.1
Transmission Distance—10m
Impedance-85Hz-16KHZ
Impedance–2ohm
Rated Power—15W
Input—5V=2A
Battery capacity-3000mAh
Weight—1.96kg
Charging Port–Type-c
Music Play Time-5 about hours(maximum level & with REG light)
Charging Time—2:30 about hours
powerful up to 6 hours of playback
Support–Aux Cable/FM/USB/Bluetooth/Tws