100% Money Back Guarantee if you are not satisfied with your Cable Tester, PoE Cable Tester for CAT5, CAT5e, CAT 6, CAT 7 CAT 8, RJ45, Multifunction Power Over Ethernet Tester, Cable Voltage Tester Line Location Finder Cable Tracer, Wire Tracker

• 【Wire Cable Tracking Tester】Network Cable Tester can find network cable or POE cable you required among many others. And it is suitable for network cable RJ45 terminal, telephone line RJ11 terminal.The sensitivity can be freely adjusted.
• 【Three Wire Tracking Modes】The Network Cable Tester comes with three modes for you to choose from: POE Mode, Digital Mode And Analogs Mode.It is more convenient for you to choose the cable scanning mode according to your demand.
• 【POE testing function】Network Voltage Tester can be used for testing POE voltage, The PoE Tester can test the information of standard PoE device, such as POE voltage, power supply polarity, power supply mode and also the type of PSE(af or at standard).
• 【Voltage Test Function】Line Location Finder has a voltage test function. You can click on "V" to access the voltage test function, which measures the battery voltage and voltage polarity.Press "V" again to enter POE test mode. This mode allows you to measure POE power lines and voltages. And it can be used to measure in the presence of voltage(Less Than Money Back Guarantee:We offer 30 Day Money Back Guarantee from the day you purchased if you?re not satisfied with your product. If you have any questions about our products, please contact us as soon as possible. Customer satisfaction is our absolute priority.