USB Safety Tester Digital Power Meter Tester Multimeter Current Voltage Monitor
The short press is the interface switch, and long press is battery capacity and other data reset;. It provides you a rough estimate of the capacity of the device you are charging. Cumulative capacity range: 0- 99999 mAh, precision 0.001Ah.
USB Safety Tester Digital Power Meter Tester Multimeter Current Voltage Monitor
The short press is the interface switch, and long press is battery capacity and other data reset;. It provides you a rough estimate of the capacity of the device you are charging. Cumulative capacity range: 0- 99999 mAh, precision 0.001Ah.