- Trace and locate RJ45 ( even STP / 4-core) , RJ11, USB, BNC cables.
- Hub blink for locating network port by the flashing port light on Hub / Switch.
- Anti-jamming, capable of working on the exchanger and PC startup.
- Measure cable length for RJ45, coax cable.
- Check open, short, cross, crosstalk for RJ45, RJ11 Coax Cable.
- Locate and breakage point accurately.
- Memory function for calibration data.
- Earphone permits use in noisy environments.