Network Multi-modular Cable Tester
*With the verifying function of the"Scanner"it
  will be vert fast to test the basic physical connecting
  feature of open and short and cable sequence
  status on the cables below: I the utp computer
  network cable whick adopts the standard of 10
  base-t EIA/TIA 568A, EIA/TIA568B, AT&T258A,
  Token ring; 2 the telepone cable of 2PING/4PIN;
  3 other metal connecting cable