Digital Monitoring Products



Digital Monitoring Products received the UL-636 holdup alarm units and systems listing for the 1142 two-button holdup transmitter. The belt-clip version meets the UL-1023 household burglar alarm system units accessory standard. The transmitter includes an external tamper switch and must be mounted on a surface. To decrease the risk of false alarms, both buttons must be pressed simultaneously. A built-in survey LED verifies two-way transmission for single-person installations.

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    • Security Today Magazine - September 2020

      September 2020


      • Using AI Power
      • A Hand-free Environment
      • More Secure Banking
      • The New Heart of Security
      • Coordinating Emergency Communications

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