USB Current Voltage Tester
Please NOTE that due to lighting effects, monitor’s brightness settings ect, there could be some slight differences in the color tone of the pictures and the actual item!
Timing setting instructions:
Single touch screen to display content,
Long press button 3 seconds until the number on the screen flashes,
Single press button to increase 30 minutes to auto power off,
Long press the button 3 seconds to save the setting.
Name: USB Tester
Voltage: 3-9V ±1%
Current: 0-3.0A ±1%
Display Type: Digital Only
Product size: 60.5 x 28 x 15mm
1 x USB Current Voltage Tester