The Program covers the following related to a device, system, or piece of equipment described under §B of this regulation: Purchase and installation; Monthly cost of a covered system or rented device or equipment, including monitoring, maintenance, and repair. A personal emergency response system is an electronic device or system which enables a participant to secure help in an emergency and may include but is not limited to: A device connected to the participant’s telephone or other device and programmed to signal, upon activation of a help button, a response center with properly trained staff on duty 24 hours a day, 7 days a week; A portable help button to allow for the participant’s mobility; and A motion detector when necessary for the participant’s safety.