Color:Blue pink black white red
Battery Type: Polymer battery
Power Bank Capacity: 3500MAH 4.2V
Input voltage/current: 5V-1A
Output voltage/ current: 5V-1A
Product size : 8.5*8.5*2.0cm
Battery Type: Polymer battery
Power Bank Capacity: 3500MAH 4.2V
Input voltage/current: 5V-1A
Output voltage/ current: 5V-1A
Product size : 8.5*8.5*2.0cm