Description The Bosch Blue Line Gen2 PIR Motion Detectors (ISC-BPR2-WP12) use two Fresnel lenses designed to produce sharply focused images throughout the field of view providing superior response to intruders. These lenses provide a high density (77 zone) 7‑layer pattern, and the selectable look down lens provides an additional three look down zones. Easy installation and flexible mounting options provide state-of-the-art detection. The Bosch pet‑friendly (-WP) generates alarm signals for human intruders without generating false alarm signals for pets. Turn pet immunity on or off based upon application requirements. When pet immunity is turned off, the detector provides superior catch performance identical to the non‑pet models. When pet immunity is turned on, the detector can distinguish between signals caused by humans and signals caused by pets. It ignores signals caused by one or two pets up to 20 kg (45 lb) or numerous rodents. First Step Processing (FSP) technology analyzes motion, limiting false alarms. For increased reliability, the detector’s sensitivity is automatically adjusted based on signal amplitude, polarity, slope, and timing. The detector also adjusts its sensitivity to compensate for weather, ensuring accurate operation in varying weather conditions. Installation is quick with its self-locking enclosure and built-in bubble level. Features Wall to Wall coverage – Superior catch performance within 12 m x 12 m (40 ft x 40 ft) coverage area Pet‑friendly Selectable model – optimize installation for pet (20 kg [45 lb]) and non‑pet applications Dynamic Temperature Compensation – superior catch performance in any environment Flexible Mounting Height, No Adjustments – reduce installation time and false alarms, improve catch performance Self-locking Enclosure with Integrated Bubble Level – reduce installation time PIR motion sensor with two Fresnel lenses 94° field of view covers a 40 x 40′ area First Step Processing technology reduces false alarms Comes with 3 Year Warranty