Zoook Rocker Power Bank Polymer with LED Display 10000mAh 
 
Massive 10000mAH Li-Polymer battery designed to meet all your power needs on-the-go
ShakeView technology allows you to check battery levels by simply shaking the device
Sleek, Compact and Lightweight make the PBS extremely portable and easy to carry around
Dual USB charging capabilities allows you to charge multiple devices at once on-the-go
Universally compatible with iOS, Android, Windows operating system devices
Built-in over charge and surge protection make the PBS an extremely safe device to use
1 year warranty provided by the manufacturer from date of purchase