- Directly hunt 5E, 6E, telephone wire, coaxial cable, USB cable and other cables.
- Hub blink for locating network port by the flashing port light on Hub / Switch.
- Check wiring error in 5E, 6E, coaxial cable, such as open circuit,short circuit, jumper wire, reverse connection.
- Locate the wiring or connection error.
- Measure cable length up to 1000m and locate the breakage point.
- Polarity test function measure DC voltage.
- Memory and storage for calibration data.
- Automatically time-delay shut off and Low battery alarm function.