Directly trace 5E, 6E, telephone cables, coaxial cables, USB cables, and other types of cables.
Hub flashes to locate the network port using the blinking port light on the Hub/Switch.
Check for open, short, cross, and other wiring faults in 5E, 6E, and coaxial cables.
Measure cable length and determine the distance to any break points.
Test polarity and voltage.
8 remote identifiers help test up to 8 cables at once (NF-388 only).
Memory for storing calibration data.
Automatic time-delayed shutdown and backlight display function.
