Signature Series Door/Window Access 418 MHz Transmitter (DW3-SS)

Become aware when someone opens your door or window. The Signature Series Door/Window Access Transmitter connects by a 24-inch wire to two magnetic contact bars mounted on the door or window and its frame. When the door or window is opened and the bars lose magnetic contact, the transmitter broadcasts a signal to any Silent Call Signature Series Receiver, alerting you to the event. Easily installed, it operates on two AA batteries.

  • Signals when a door or window is opened
  • Works with any Signature Series 418MHz Receiver
  • Magnetic bars mount on a door or window and its frame
  • Operates on two (2) AA batteries (included)
  • Features the Silent Call 5-Year Limited Warranty 
In the box
  • Sound Monitor 418 MHz Transmitter (DM3-SS)
  • Two (2) contact bars, mounting hardware and 24” wire
  • Product Manual
  • Two (2) AA batteries
  • Silent Call 5-Year Limited Warranty

Click Here To Download Manual

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