USB C Tester USB Power Meter 2 in 1 Digital Multimeter 3.6-32V 0-5.1A Voltage and Current Tester Meter, Type C USB 3.0 Voltmeter Battery Capacity Volt Ammeter Power Bank Charger Detector

All-round Protection for Safety Use

Voltage and Current Protection Function:

Over Voltage Protection Function: The system default value of Over-voltage Warning is 32.0V.

To change Over voltage default value, please select the 1st option (>32.0V OVP) on system setting interface; short press the key to decrease 0.1V; quick 2 press the key to increase 0.1V.

Low Voltage Protection Function: The system default value of Low-voltage Warning is 0.00V.

To change Low voltage default value, please select the 2nd option (<0.00V LVP) on system setting interface; short press the key to decrease 0.1V; quick 2 press the key to increase 0.1V.

Over Current Protection Function: The system default value of Over-current Warning is 8.00A.

To change Over current default value, please select the 3rd option (>8.00A OCP) on system setting interface; short press the key to decrease 0.1A; quick 2 press the key to increase 0.1A.

Operation Instructions of USB Power Meter

1. Short Press to switch different interface
2. Quick 2 Press: Reset capacity (mAh)
3. Quick 3 Press: Reset energy(Wh)
4. Quick 4 Press: Reset timing (00:00:00)
5. Quick 5 Press: Change group number (NO.X, total 10 groups of data)
6. Long Press to reset capacity, energy and timing of curent group(mAh, Wh, 00:00:00)
7. On the system interface, short press the key to switch different setting options, long press the key to select and enter the option.

Measuring Parameters