The HD-LSS25 is a laser technology based security device designed to protect artworks, exhibits and buildings against theft, vandalism and intrusion. It could be used in- and outdoor. This high-precision sensor ensures high levels of detection and security for your valuables. It is a compact and competitive solution with easy "plug & play" and "teach-in" installation. The HD-LSS25 offers a direct interface to the Human Detector sensor modules for wireless alarm transmission and camera control.