size:Product size:203 x 108 x 113mm
Subwoofer Size:2.5 inch
Package Contents:
1 x Bluetooth speaker
1 x USB charging cable
Output Power: 8 W , 4 Ohm
Battery Capacity:3.7V 1500mAh
Frequency Response: 120Hz-10k
Input power supply: DC 5V
colour:black
Material:Plastic + metal