General description This Portable RJ45 RJ11 RJ12 Network Repair Tool Kit is an essential set for anyone working with network and telephone cables. It includes a variety of tools designed for crimping, testing, and repairing cables, making it perfect for both professionals and DIY enthusiasts. Technical specifications Includes: Crimper, network cable tester, wire stripper, flat/cross screwdriver, punch down tool, RJ45 connectors Compatible with: RJ-45, RJ-11, RJ-12 connectors Suitable for: Cat5 and Cat5e cables with 8P8C, 6P6C, and 4P4C plugs Compatibility and accessories Compatible with telephone lines, alarm cables, computer cables, intercom lines, and speaker wires Usage Ideal for use at home, office, lab, dorm, repair shop, and in daily life Other information Convenient tool bag included for safe storage and protection of tools