This RJ45 Network Cable Tester is a must-have for any tech enthusiast or professional. With the ability to test RJ45, RJ11, RJ12, CAT5, and CAT6 UTP wires, you can ensure that your cables are working properly and efficiently.

Perfect for testing computer cables and connectors, this unit is easy to use and comes with clear instructions. Whether you're a seasoned pro or new to the field, this cable tester is an essential tool for ensuring that your network cables are in top working condition.