• Tracking and location of CAT5, CAT6, POE, shielded cables and telephone lines. • Line fault detection for checking sequence, continuity, short circuits and open cables. • Built-in NCV function to locate energized cables and sockets, increasing safety. • RJ45 crimping QC test for fast and efficient quality control of connections. • Identifies telephone line statuses such as standby, off-hook or calling. • Durable and sensitive probe with integrated light for working in low-light areas. • Includes alligator clips to facilitate the connection of unterminated cables. • Energy saving system with automatic shutdown after 30 minutes of inactivity. • The package contains transmitter, receiver, adapter cables, storage case and 9V batteries.