Specifications include, but are not limited to: a. The system shall deliver instant notification by broadcasting pre-recorded audio messages over a radio network when a sensor is triggered. b. The system shall have the capacity to transmit partitionable alarms over up to four different radio networks. c. The system shall be compatible with UHF, VHF, 800 MHz or any other commercially available radio frequency. d. The standard analog radio incorporated in the system shall be a Motorola CP185 UHF/VHF or similar. e. If the end user requires the system to communicate with a radio frequency other than analog UHF or VHF, the end user must provide a radio for incorporation into the system. f. The system shall have the capacity to send email and text messages when it is connected to a computer network.