The VDV MapMaster™ 3.0 is an all-in-one cable testing and mapping tool designed for telco, network, and coax cables. It combines continuity testing, mapping, tone generation, and length measurement functions, making it ideal for installation, troubleshooting, and maintenance. This versatile tool features a backlit LCD screen, a glow-in-the-dark keypad, and a built-in LED flashlight, perfect for working in low-light environments. It supports T568A/B wiremap configurations, detecting shorts, opens, miswires, reverses, and split pairs. It can measure cable lengths in feet or meters, identify cable locations on active ports, and test up to 20 cable runs simultaneously. With an audible tone generator and support for Smart Remotes (#1-8), the MapMaster™ 3.0 is a comprehensive and user-friendly tool for professionals. The VDV MapMaster™ 3.0 Network & Coax Cable Mapping Field Kit w/ Durable Case offers added portability and protection for the MapMaster™ 3.0, making it perfect for professionals on the go. The durable carrying case ensures that all components are securely stored and easily accessible during fieldwork, while the kit provides the same advanced cable testing and mapping capabilities, ideal for network and coaxial installations and troubleshooting. Whether you're working in a commercial or residential setting, this field kit provides everything you need to perform accurate and efficient cable testing in any environment.