DESCRIPTION

1. IN - Contact with chargers

2. OUT - Contact with USB of Cables

3. Voltage : 3-7 V  +/-1% (Accuracy:0.01V)

4. Current : 0.05-3.5 A  +/-1% (Accuracy : 0.01A)

5. Capacity : 0-19999mAh

6. Size : 5.8*2.7*1.9 cm , Line With USB Length 20cm

7. Weight : about 26g