Dual technology detectors with an analysis system that takes into account the two most important changes that may occur during a movement: the speed and the intensity. With the simultaneous comparison of these two information, the detectors are able to discriminate repetitive movements from intrusion, lowering the percentage of false alarms. With high thermal variations, the totally digital temperature compensation system, guarantees a great performance. Are equipped with internal EOL resistors. They have 15 mt coverage, with angle of 90°. With the special lens are equipped of creep zone.