USB C Tester,KJ-KayJI 2 in 1 Type C USB Tester Color Screen IPS Digital Multimeter(2021),Voltage,Current,Power,Temperature,Capacity Detector,with Clip Cable Support PD2.0/PD3.0,QC2.0/QC3.0,BC1.2: Tools & Home Improvement

Description

See more product details Display Screen Operation Manual: Press the Power Button Once:Switch the Display Interface Long Press the Screen to Flip Fast Double-Click Capacity mAH Clear Fast Press Three-Click Current WH Clear Fast Press Four-Click Time Clea Fast press five-click setting full power-off reminder switch and timed charging duration power-off reminder setting flashing In the flashing setting, double-clicking is the add-on click is the subtraction, and when adding and subtracting, press and hold for the continuous addend and subtraction; when the short button is pressed to the over-voltage low-voltage over-current setting interface, by quick double-click or fast Three hits are to adjust the value. If there is current in the tester at no load,(1) Press and hold the tester button,insert the device,and calibrate to zero. During calibration,the output must not have any current consumption.(2)please press the button 7 times quickly to clear the data of electric current(But please do not press the button 7 times continually during process of testing.) Please Kindly Note: When the ambient temperature changes or the outside heat conduction to tester causes the current to not return to zero and the display shows 0.01A or 0.02A or otherwise,Please Hold on the key button then insert to USB Charger It can make the current temperature of the ambient current zero calibration,After the zero can more accurate measurements.And when in Zero calibration,the output can not have any load current consumption, so usb tester display 0.00A. Special Note: If your USB-C device cannot use the tester, please insert the small adapter being sent with the package into the side hole on the USB Tester, to trigger the PD Charging Function. The quality and charging speed of the cable are determined by detecting the voltage and current of the cable. The closer the displayed voltage and current values, the smaller the data line loss, the higher the performance, and the faster the charging speed.

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