[ Easy to Use ] User-friendly interface with two buttons and simple, easy-to-identify LED display. Test cable connections with just a press of a button. Easily do cable tests without complicated device configurations. The LED display of the tester makes it much easier to use. Identify easily and track any cable issues just from looking at the simplistic yet helpful tester display. Its also bright enough that can clearly discern the LED lights even if youre outdoors.
[ Battery-saving ] cable tester runs by AA battery ( not included ), and with auto power-off design. The tester automatically turns off after 20s of dormancy, ensuring that the testers battery wont die from idleness.