1.Solution：JL4.2                                     

2.output ：3W

3.Product size：155*50*50mm 

4.Product NW：270g                  

5.Material：ABS+Silicon

6.Battery：3000mAh

7.Playtime：8 hour

8.Function：BT/IPX6/handsfree/SOS Torch/Power bank/Anti-dust/TF/AUX-IN/FM