Material: plastic+metal colour: black Package Contents: 1 x Network tester(blister packaging) 1 x crimping pliers(blister packaging) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. CAT5 CAT6 CAT7 Modular Crimper - Fast, reliable modular-crimp connector installation for voice and data applications. Crimps standard and shielded RJ45 Cat 3/4/5/5e/6 (8x8) (8P8C), RJ12 6-position (6x6) (6P6C), RJ11 4-position (6x4) (6P4C) and RJ11 2-position (6x2) (6P2C). NOTE: NOT for use on AMP/ style plugs and does NOT crimp (pass thru connectors). The Cable Tester has the ability to test cables in quick time. Extremely easy to operate as it comes with all user-friendly features. Efficient in using Ethernet and telephone jacks. Compact in size and can be stored in any place. Quite rugged as it sports a body. The Crimper with compact design only 2/3 the size of traditional crimpers, one hand operation with rust black oxide coated steel core. spring loaded ergonomic matte handle returns tool to ready position upon cycle completion helps you save time and effort. The compact size fits in any pocket, tool pouch and chest. The RJ45 RJ12 RJ11 Network Cable Tester - Main Tester for -4-5-6-7-8-G. Remote Tester for -4-5-6-7-8-G (RJ45), -4------(RJ11). Quickly identifies continuity problems such as shorts, open wires, reversed pairs, crossed pairs and miswiring.