1. Input: 2.0A /5V Max. 2. USB Port Output: 2.1A/5V and Cable Output: 1A/5V 3. Capacity: 5000mAh/3.7V 4. Wireless Output: 5V/1.0A 5W 5. Over current, over charge, over discharge, over voltage, FOD protection 6. Four blue LED indicators 7. Unit size: 136x71x12.8mm 8. Max printing area:136x71mm 9. Color: Black and White
