... 3.Sensitive 4.Offer OEM 5.Delivery in time Brief Description:This 5 in 1 Cable Tester tests 5 typical Phone, LAN and Computer ... Continuity, Miswiring, Open, Short, Cross Over, Grounding of Cable. Features: 1, Test 5 types of cables (RJ-45, RJ-11, 1394, USB ... , Test shields in 1394 and USB cables Specifications:1, Cable Tested:UTP and STP LAN cables, terminated in RJ-45 male connectors ...