1. Capacity: 4500mAh
2. Output voltage: 5V
3. Output current: 1000mAh(max)
4. Input voltage: 5V
5. Incoming current 1: ≤ 1000mA
6. Incoming current 2: ≤ 2100mA
7. LED: Red Laser light
8. Cycle life: >500 times
9. Working temperature: -10c-40c
10. Storage and Transportation temperature: -20c-50c
11. Size: 112*41*22mm
Feature:
power bank with laser pen,dual USB interface,lookslike SONY CP-V3,but the appearance remains it's unipue feature