Cable tracer+ cable test 

Check telephone line status:standby/online/offline
via LED indicator
Secondary code digital model, decisively rejects noise and false signals. Locate cables quickly and easily
New multiplex technology, cable tracer and cable test can test at the same time, can improve working efficiency
60V withstand voltage and anti-burn interface, the wire can be traced directly in connection with Ethernet switch
Quickly detect the near-end, mid-end and far-end fault point of the network cable crystal head
Network cable 100M/1000M, straight/cross/other line Shielded cable and shielding layer continuity detection Two LED lights, can operate in the dark
PD powered detection Support silent mode