Features: The tools are conveniently secured in place in a lightweight yet durable, high-quality portable for case that is perfect for home, office, or even outdoor use. the user’s manual makes it easy to use. High performance RJ45 crimping tool using precision die cutting, stripping and terminating RJ11 / 12 and RJ45 extension copper wires to provide 360 degree connector support during the crimp cycle. It is designed to use for telephone lines, alarm cables, computer cables, intercom lines, speaker wires, and thermostat wiring Scanning Function - find out working wire. This tool set is developed with ergonomic concept, the kits are comfortable to use and easy to operate. Professional zippered nylon bag was suitable for full set package.It is convenient to carry and store the network repair tool and accessories. Enough space for network repair tools. Specifications: Material: Plastic+Metal Color : Same as Picture Size : 29 x 20 x 8cm/11.42 x 7.87x 3.15 inch Package Includes: 1 xPortable Tool Kit 1 x Multi-purpose Cable Pliers 1 x Wire Stripper 1 x Electric Pen Screwdriver 1 x Coaxial Cable Stripper 1 x Adjust Cable Position Knife 1 x Needle-nose Pliers 1 x Dual-use Cable Tester 1 x Crystal for Head Protector 4 x RJ45 Crystal for Head 5 x RJ11 Crystal for Head 5 x Terminal Block K1 note: 1.Please allow 0-1cm size error due to manual measurement. Pls make sure you do not mind before you place order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.