Portable Speaker 800

Portable Speaker 800
Enjoy music anytime, anywhere
USB supported
TF card
High quality batteries
Outdoor rechargeable speaker
USB/MIC/colored lamp
Speaker unit: 8inch x 2
Output power: 20W
Frequence response: 45Hz-18KHz
S/N: 85dB
Battery capacity: 3000mAh
Voltage: DC 5V
Box size 265 x 265 x 665mm