(1) Motion Sensor-transmitter for additional monitoring
The Model DA4T is an “extra” motion sensor-transmitter that is simply added to the Model DA4D system and WARD system for monitoring additional doors, or areas of protection, without having to purchase another complete door chime system. The Model DA4T is simply attached to the second entry and can be programmed to alert with a different audible sound, if desired, to audibly distinguish where your attention is required.
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