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 Cable Tester Deluxe PRO Kit expands the capabilities of the standard MapMaster™ 3.0 by including additional accessories and Smart Remotes, offering even greater functionality for testing and mapping cables in various environments. Ideal for those seeking a complete, professional-grade solution, this kit ensures enhanced efficiency and precision in cable verification and troubleshooting tasks.