Dual-technology detector, quad element pyroelectric sensor, MW radar based on Doppler concept. The internal ASIC circuit analyses the PIR and MW signals for the purpose of drastically reducing false alarms triggered by small pets; quad element pyroelectric sensor and rigid lens for high-performance detection, microwave detection based on Doppler concept, motion sensor module with microstrip antenna, Quad Linear Imaging Technology for accurate analysis of body dimensions and differentiation from background and pets, advanced electronic system based on ASIC technology; installation height 1.8m to 2.4m with no need for calibration, range 15m, easy to install with or without joint, PIR sensitivity control, MW sensitivity control, bidirectional temperature compensation, immune to environmental factors, immune to animals up to 25kg; operating temperature -10°C to +50°C, dimensions 123x62x38 mm, weight 120g.
