Material : Soft fleece
Size : 42 x 10 cm
Continuous Working Time: 6-8 hours
Charge Time: 1-2 hours
Standby Time: 360 hours
Driver Unit: 30mm
Speaker Impedance: 32+-2Ω
Speaker Sensitivity: 108db+-3db
Bluetooth Pairing Name: BT music
Built-in microphone, hands free speaking
Including User Manual, Micro USB Cable, Pouch Bag
Packed by color box.