Ultra-thin Power Bank 4000mAh 5000mAh 8000mAh

Item No.: SP022
Ultra-thin Power Bank 4000mAh 5000mAh 8000mAh
Description
Specifications:
Material: Square aluminum shell
Battery Type: Polymer lithium ion 
Input: 5V/2.0A,5V/1.0A
Output: 5V/2.0A
Capacity: 4000mAh/5000mAh/8000mAh
Size: 106.5*68*10mm
Standard Color: black/silver/blue