Featuring two Fresnel lenses, the ISC-BPR2-WP12 Blue Line Gen2 Pet-Friendly PIR Motion Detector from Bosch provides accurate motion detection within its wide, 94° field of view. It covers a large 40 x 40' area with its 77-zone, 7-layer pattern lookdown lens and features up to three selectable lookdown zones. This detector features a pet immunity function, which allows it to distinguish between humans' and pets' motion. It can negate signals caused by one or two pets, up to 45 lb each.

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.