Outdoor PIR detector, designed to protect facades, covers 24 meters (12 meters on each side), with four pirosensors and antimasking by active LED. W Option: white color (see availability, upon request, for other colors, including combinations of white, black, and gray). Built-in rear tamper. Built-in level for fast and accurate installation. Easy visual identification of all the adjustment elements (marked in blue in the detector). Quick opening by turning 90 degrees on the lower screw. Quick closing of the front cover, pressure, and walk test (3 minutes duration) automatic closing the lid. Independent range adjustment on each side: 2.5 - 3.5 - 6 - 8.5 - 12 m. Antimasking by active LED. Sensitivity adjustment (H, M, L) independent on each side. Advanced processing logic SMDA (Super Multi-Dimension Analysis) to avoid false alarms. Double conductive mesh (patented) to avoid interference. Mounting height 0.8 - 1.2 m. IP55. 12V power.