This series of instruments is designed to allow one-person mapping, testing and troubleshooting of data communications lines, phone wiring and coaxial cable, and are the only UL-Listed instruments of their kind in the industry.
3M™ DT-Series incorporates features in one unit that competition requires two units to compete. This means minimizing inventory while increasing turns. One-person mapping, testing and troubleshooting of data communications lines, phone wiring and coaxial cable.
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