9 Indoor and outdoor security cameras, wireless indoor and outdoor cameras; indoor and outdoor sensors, namely window sensors, door sensors, Combination carbon monoxide detectors, smoke detectors, temperature sensors, security motion sensors, and humidity sensors; Combination carbon monoxide detectors, smoke detectors, temperature sensors, security motion sensors, humidity sensors, VOC sensors in the nature of gas sensors for measuring gas concentration, PM2.5 sensors in the nature of air quality measurement apparatus, in particular particle counters, and radon detectors Downloadable mobile application for receiving data and information from cameras and sensors; namely, information related to elderly persons' activities and vital signs, downloadable mobile application for receiving data and information from a video cameras and sensors, namely a downloadable mobile application utilizing artificial intelligence to aid in receiving and interpreting information from video cameras and sensors.