⚒️【POE Test Function】POE Ethernet Tester can detect the information of the standard and non-standard PoE device, such as af t standard, power supply voltage, power supply polarity and mode.
⚒️【Cable Continuity】Network RJ45 Tester can check the short circuit, crossover and open circuit status in the network cable.
⚒️【Loop-back Test】The Ethernet Cable Tester can do the loop-back test that helps you diagnose whether there is a problem with the loop.
⚒️【Power/Current/Voltage】NF488 Cat6 Tester can test the current, voltage and power consumed by DC appliances.
⚒️【Lighting & Setting】Press lighting key to turn on or turn off the light. You can adjust the backlight time and auto-off time as you want.