Outdoor/Indoor intrusion detector, combined Double PIR & Microwave technology, Anti-masking (by active Infrared beams), Pet immune and waterproof. * 4-dimensional, all-in-one motion detector. * Two PIR sensors. * Microwave sensor. * Waterproof and all-weather resistant. * Pet immune. * Frontal Anti-masking, by active infrared. * Unique 360° Anti-masking, by microwave. * Anti-case-shifting, by inertial switch: Alerts when detector has been shifted (Option). * Any adjustment may ALSO execute remotely, from the control-panel. * Lighting immune. * Microprocessor controlled. * Selectable PIR detection sensitivity. * Selectable Microwave detection sensitivity. * Selectable detection technology combination (AND/OR). * Memory latched input. * Wide-angle (110°) field-of-view. * Auto temperature compensation. * High level of RFI/EMI immunity. * Vertical adjustment. * Multi-directional Mounting BRACKET (Option).