Network cable tester Firewire

Network cable tester Firewire, Hanging Box - for testing CAT 5/6 network and ISDN connectionshas RJ11, RJ45, USB (type A), mini-USB (type B), and IEEE1394 6pin Firewire jackchecks lines for short circuit, wire reversal, and cable defectconnection tester with integrated LED display for 8 individual corespower supply is a 9 V block (not included in delivery)protective pouch included in delivery