Specifications

1). Check wiring error in 5E, 6E, Coaxial cable, USB line and telephone line,
2).Such as open Circuit, short circuit jumper wi

1). Check wiring error in 5E, 6E, Coaxial cable, USB line and telephone line,
2).Such as open Circuit, short circuit jumper wire, reverse connection or cross-talk interference.
3).Locate the wiring or connection error.
4). Low Battery display
5).Automatically time-delay shut off.
6).Far-end recognizer with prompting voice.
7).Self-checking function and automatically compensate any change in battery capacity or ambient temperature.
8).Measure cable length and determine the distance of open circuit and short circuit.
9).Dynamically calibrate cable length and makes length measurement as accurate as 98%