Wireless dual-technology volumetric-detector featuring passive infrared section and microwave section, small pet immunity. Possibility to select on two levels the weight of the animal to which the device is immune (12Kg or 20Kg). Range 12 m, view angle 90° with 18 beams on 4 levels. Microwave section range regulation via dimmer. Featuring alarm memory circuit. TC input for detector inhibition when control unit is off. Complete with articulated joint. Absorption 22 mA. Dimensions 107 x 61.5 x 44 mm. Regulatory compliance CEI EN50131-2-4 Grade 2 Environmental Class II.