RJ45 RJ11 Cable Tracking】 : RJ11 and RJ45 cables can be found through transmitter. It is simple and fast to find the line without stripping the outer skin of the cable
▲【Cable Sequence Calibration】 : It can detect the cable sequence, open circuit, short circuit, wrong pair and reverse connection of the network cable
▲【Detect Cable Level and Positive and Negative Polarity】 : Only use the transmitter to detect the Battery positive and negative and Level determination