1、[Humanized Design] Composed of a host and a remote test terminal, it has a thoughtful and user friendly design, exquisite appearance and good feel. 2、[Sensitive And Accurate] This cable tester has high sensitivity, faster and more accurate line finding, so you can use it with confidence. 3、[Network Video Line Detection] There are powerful functions such as exploring and testing network cables, video cables, which can meet your various needs. 4、[Durable Material] Wire finder is made of high quality ABS, which is durable, safe, and can be used for a long time. 5、[Widely Application] Network cable tester is widely used in telephone systems, computer networks and other fields involving metal wire lines. Item Type: Network Tester Model: NF-468B Material: ABS Battery: 1 x 6F22 9V (Battery Not Included) Application: Network, video line detection Language Version: English Sense Cable Type: RJ11, RJ45, BNC Twisted Pair Test: 1, 2, 3, 4, 5, 6, 7, 8, G Display: LED indication Power Consumption: 25mA Detection Method: Automatic 1 x Line Tester (Battery Not Included) 1 x Remote Terminal 1 x Adapter Line 1 x Manual