Historic low for this per CCC.
https://smile.amazon.co
- PROFESSIONAL VDV CABLE MAPPER: Quickly test voice, data and video cabling for common wiring faults including split pairs
- MAPS MULTIPLE CABLE RUNS: Includes RJ45 & Coax "F" ID remotes (5 of each are included)
- EASY TO READ: The LCD display with backlight allows you to test even in dimly lit areas
- DURABLE: The rugged durable molded housing with snap-in remote is impact resistant for long lasting performance and use
- ACCURATE READINGS: Tone generator for cable tracing (separate Amplifier Probe required)
- PORT COVERS: These covers protect RJ45 and RJ11 ports from dust and debris
- TESTING TIP: If you receive a "U" when testing a cable then it indicates an unidentifiable error. This typically is a result of multiple wiring errors on one particular cable. Typically this is resolved by terminating the ends again