Warm Tips:
1. When this USB tester connect to USB-C device and USB-A to USB-C cable, you should insert the OTG adapter (Micro USB adapter) into USB tester to trigger the PD charging function. Then the USB tester can be used normally.
2. If there is current in the tester without connecting load, press and hold the key of USB tester, then connect to device and calibrate to zero. During calibration, the output must not have any current consumption.
Model Number | GD-H001-033 |
Model Name | GD-H001-033 |