PRODUCT
Product Parameters

Model: 

NB28


Bluetooth version : 

Bluetooth 4.0


Power :

4W*2 + 10W


Speaker size :

1.5 inches 2pcs +  3inches 1pcs


Battery: 

4400mAh


Play time : 

5 hours (max volume)


Impedance : 

8Ω/ 4Ω


Shell : 

Fabric + ABS


Net weight: 

975g


Dimension:

240*145*60mm