The WiMDoor system is devised for elderly facilities and private homes where there is the need for the minimization of risks realted with guests escape form controlled spaces. The system sends a prompt signal when a monitored person is near or passes a specific gate (either a door or a passage). The system is composed of a proxymity sensor (one for every gate) and one or more identification bracelets (of which exists a "non-removable" version). FOR ELDERLY FACITILIES AND PRIVATE HOMES.