Features:
The TriWatcher SIR10S is modified from SIR10 and can match up to the competitive market. Its method has been realized with high performance by discriminating and eliminating false alarms triggered by insects, birds, swaying trees, small animals and other similar occurrences.

This new system comes with selectable volumetric and pet immunity modes, providing users with a flexible range of choices when installing the product. Unlike microwave detectors, the TriWatcher does not have any limitations of installation but is able to achieve the same high performance. By adopting a special visible-light filter, the unit is able to block considerable external lights such as sunlight or car headlights.

* Eliminate false alarms by newly developed TriWatcher method
* Optional volumetric and pet immunity modes
* Strong light protection
* Easy recognition by two LED indications for detection and testing
* Output time adjustment of relay output for lighting and siren