Effective motion detection is dependent on a sensor’s ability to identify intruders and provide true false alarm resistance. Digital Bravo3 achieves superior detection and false alarm prevention through digital signal analysis. Digital information is more accurately analyzed using software and is not subject to signal degradation caused by amplification, noise, distortion or signal clipping. Digital Bravo3 technology adapts to changing environmental conditions by adjusting critical detection parameters to provide improved consistency of detection over all temperature ranges. Pet owners are protected from false alarms through Vertical Beam Shaping (VBS), a technology that provides pet immunity up to 60 lbs (27 kg).