Features Cable Tester The toolkit includes a multifunctional cable tester for testing phone or network cables with drop and light protected design. Professional Kit This professional network Ethernet crimping tool saves time and effort, greatly improving work efficiency for RJ45, RJ11 and RJ12 connectors. Crimping Pliers There are 3 functions for stripping, cutting and crimping, tool holder head with full metal coating, non-slip handle, pliers with ratchet teeth, saving time and effort, high efficiency in crimping. PORTABLE STORAGE BAG The kit fits securely into a handy tool bag that prevents tool damage. You can use these tools at home, office, laboratory, dorm, repair shop and daily life. 9 in 1 The complete 9 in 1 crimping tool design allows you to cut, stripping and crimping with just one Ethernet crimper. Specification: Crystal head crimping tool specifications: 4P, 6P, 8P Test battery: 1 part of a 9V dry battery (without battery) Wire knife area of application: telephone lines, network cables, surveillance lines Coaxial Wire Stripper Scope of application: coaxial cable RG58, RG59, RG62, RG3C, RG4C Network Wire Stripper: Round wire (UTP and STP), flat wire and multi-transmission line 3.2mm-9.0mm test method for cable tester. 1. Twisted pair 1, 2, 3, 4, 5, 6, 7, 8, G through root (pair) test, can determine which (pair) wrong line, short circuit and interruption. 2. Switch "OFF" for off, ON for normal test speed, "S" for slow test speed. 3. Twisted pair test: turn on the power supply, plug the network plug into the main tester or remote tester, the host indicator lights up from 1 to G one by one, the following diagram example. Main tester: 1, 2, 3, 4, 5, 6, 7, 8, G Remote tester: 1, 2, 3, 4, 5, 6, 7, 8, G (RJ45) 1, 2, 3, 4 (RJ11). If the wiring is not normal, the following will be displayed. A. If a network cable such as B. Line 3 is separated, the main tester and the indicator lights of the remote test end 3 do not light up. B. If multiple lines do not work, multiple lines do not light up, if the network cable is connected to less than 2 lines, the lights will not light up. C. If the two ends of the network line get messed up, example 2, 4 lines messed up, then the display is as follows. The main tester is unchanged: 1, 2, 3, 4, 5, 6, 7, 8, G. Remote test end is: 1, 4, 3, 2, 5, 6, 7, 8, G. Package list: 1 x 3 Use a network cable pliers 1 x snap wire knife 1 x wire stripper 1 x cable stripper 1 x cable knife 1 x cable tester 2 x screwdrivers 10 x RJ connector 1 x storage box 1 x storage bag Package List 1 x 3 Use Network Cable Plier 1 x Snap Wire Knife 1 x Wire Stripper 1 x Cable Stripping Plier 1 x Cable Stripping Knife 1 x Cable Tester 2 x Screwdriver 10 x RJ Connector 1 x Storage Box 1 x Storage Bag