Portable network cable tester with large LCD screen, continuity detector, battery voltage test, polarity test, PoE test, and built-in flashlight.

Features:1.Adopt an intuitive LCD display for clearer data viewing, and three modes for easy switching: POE mode, digital mode, and analog mode.
2.POE Test Function: This tool can be used to test standard and non-standard POE devices. It can also test POE voltage, power supply polarity, and power supply mode.
3.Voltage Test Function: Click "V" to access the voltage test function, which can measure battery voltage and voltage polarity. Press "V" again to access POE test mode.You can measure the line voltage and voltage of POE power supplies.
4.Adjustable sensitivity: When the signal is strong, lower the volume; when the signal is weak, raise the volume. This will provide you with more accurate test data.
5.With the LED flashlight function, you can turn on the flashlight in low light or at night, allowing for normal use in dark environments.
Specifications:This portable network cable tester is a practical tool for all kinds of communication lines and maintenance personnel.It helps you quickly and efficiently find the cable you need among a large number of cables.This product can be widely used in telephone systems, computer networks, video networks, optical communications, and other applications involving metallic cables.If you need it, come and try it; it won't let you down.
Features:
Adopt an intuitive LCD display screen so you can see the data more clearly, and with three modes to allow you to switch freely: POE mode, digital mode, and analog mode.
POE Test Function: This tool can be used to test standard and non-standard POE devices; it can also test POE voltage, power supply polarity, and power supply mode.
Voltage Test.Function: You can click "V" to access the voltage test function, which can measure battery voltage and voltage polarity, and you can press "V" again to access the POE test mode.