Review on JENABOM RJ44 Crimping Tool Kit, Network Cable Repair Maintenance Tool Set, RJ45 RJ11 RJ12 Cable Tester, Punchdown Tool, 50Pcs Crystal Connectors, 30Pcs Covers, Ethernet Coupler, Stripping Knife by Aaron Allen

The crimping tool is metal, not bendy plastic. Good quality and tough. Does a good job of crimping several sizes of RJ connectors.The tester comes with a battery, and verifies all wires are crimped and pins have good continuity. Tester only tests for continuity, it does NOT check for split pairs.The other tools are great for stripping wires and for using a punch down block. Also comes with a bag of RJ45 connectors that work great for Cat5, Cat5e or Cat6 cables. The kit includes some tie downs and a bag of cable covers. Everything I need to organize my finished cables and to protect my connectors. One RJ45 coupler is additionally included.They have included a very handy case that fits this entire kit. The case is well made, zippers closed and keeps everything nice and organized while making it super easy to carry around.I am very happy with this kit. I give it a 5 star rating!