Name: Viking DM-4 DTMF Digit Monitor (Discontinued)
SKU: DM-4
Price: 239.24 USD
Availability: InStock

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SKU

DM-4

Details

Identify Calling Location via DTMF.

Viking's Digit Monitor can be installed in parallel with any standard analog phone. The DM-4 will display digits dialed by the calling phone. Power supply included.

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More Information
Model	DM-4

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Viking DM-4 DTMF Digit Monitor (Discontinued)

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