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Vintage 1991 Teleblocker 300 Devices Can Block Unwanted Phone Use New Old Stock
Vintage 1991 Teleblocker 300 Devices Can Block Unwanted Phone Use New Old Stock
Vintage 1991 Teleblocker 300 Devices Can Block Unwanted Phone Use New Old Stock

Vintage 1991 Teleblocker 300 Devices Can Block Unwanted Phone Use New Old Stock

$ 26.37

Availability: 37 in stock
  • Condition: I opened to confirm contents and photos
  • Type: Call Blocker
  • Brand: Telegen
  • Model: teleblocker 300

    Description

    Vintage call blocker new old stock. this would be for display only or for a collector.  I don not know if this item works with newer phone systems, so is being sold as a collectable.
    "Now there is a way for consumers to restrict telephone access themselves from their homes. One small company, the Telegen Corporation in San Mateo, Calif., is marketing new, relatively inexpensive Teleblockers. These devices, about the size of two packs of cigarettes side by side, are among the first of what is expected to be a spate of call-blocking devices."