Babyphone with unlimited range. You have some parameters to setup the babyphone , such as microphones sensitiveness , or reaction thresholds. Additonal you can define a calling delay and a maximum number of calls for protecting of false alarms.
The GSA A/V Guard is a program designed to monitor a place by video or audio. It can be used to monitor your small child over audio to have a universal long distance baby phone. Furthermore you can monitor your office room by video.