• Tests to T568A/B wiremap configuration: shorts, opens, miswires, reverses and split pairs
• Single-ended Testing for Shorts & Split Pairs
• Measures Length in Feet/Meters
• Identifies cable location on active ports using flashing Port Link Light
• Easy to read, backlit LCD screen with large icons, glow-in-thedark keypad and built-in LED flashlight for use in dark areas
• Identify up to 20 network or coax cable runs at a time
• Audible Tone Generator, 4 selectable cadences

The VDV MapMaster™ 3.0 combines continuity testing, mapping, generating tones and length measurement functions into a single easy-to-use unit for installation, troubleshooting, and maintenance for telco, network, or coax cable. The back-lit display, glow-in-the dark keypad and a built-in flashlight helps you to work in the dark. Whether your jobs are commercial or residential, the versatility and added features of the VDV MapMaster 3.0 makes it a best value cable verifier for the professional installer!