Telephone Equipment and Service

The TR-1 is a programmable toll restrictor designed to eliminate virtually all unwanted long distance abuse. Up to 46 area codes, prefixes, or telephone numbers can be programmed in an allow or restrict table. The TR-1 also provides a programmablecall timer and a toll restriction bypass code.

The TT-01 will eliminate unwanted long distance abuse by disconnecting any call that begins with a 0 or 1.

The TT-976-FP is programmable to eliminate 1 + dialing, operator assistance, and 1-900 while allowing 1-800 and 911.