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MyAlert DW100T Door/Window Security Transmitter

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Product Description

  • Sends a signal to any MyAlert receiver whenever a door or window is opened
  • Ultra-thin design fits anywhere
  • Extra loud 100dB alarm sound
  • Long lasting battery for up to 10 years of use
  • Easy two-step setup

The DW100T lets you know when someone opens a window or door. When paired with a MyAlert receiver, you’ll be alerted by bright flashing lights, loud sound and a powerful bed shaker (optional). 

Rest easy with the MyAlert system. When paired with a receiver, you get 24/7 safe system supervision, low battery alerts, false alert protection and superior range.


MyAlert receivers which work with this transmitter:

MyAlert WR101 Remote Receiver

MyAlert BWR100 Body Worn Vibrating Audio Receiver

The MyAlert system is completely customizable to your needs. Add transmitters to be alerted to specific events, like sound or phone call. Add receivers for flexible alerting options in multiple rooms. 


  • Extra loud 100dB alarm
  • Two sound options: Loud alarm or mild ding dong chime
  • Ultra-thin profile at less than 3/8" thick
  • Installs on right or left hand side
  • 2 Li-Ion battery (included) lasts up to 10 years
  • Dimensions: 4.25" W x 2" H x .5" D
  • FCC certified and CE Listed
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