1, Battery capacity:10000mah

 

2, model: JX-4000A

 

3, the product brand: Hongkong giant new

 

4, product color: 4

 

5, the product material: lithium polymer battery

 

6, product packaging: box



Unique technology

 Increased bass guide hole, the effect is more stable,more powerful.




Three functions      Mobile power  + high quality audio  + phone holder