Intellinet 515566 network cable tester

Net Toner and Probe Kit - Tests datacom, telecom, security, video, and audio networks;
- Two position switch for single or multi-tone signal;
- LEDs for line polarity, continuity and voltage;
- Enhanced talk battery mode provides power for voice communications over inactive pairs;
- Testing leads and modular cables for individual wire tests or modular jack tests;
- Replaceable plastic tip to prevent accidental shorts;
- Trace or identify wire or cables in a bundle or group;
- Alligator clips, RJ45 jack, RJ12 plug, optional F-connector;
- Lifetime warranty.