CMS offers AlarmNet Long Range Radio, a highly reliable back-up communication system that makes SURE your alarm signals get through to your central station in an emergency. It is a state-of-the-art cellular radio network that provides instant communication between the customer's home or business and the central station. The system is so sophisticated that the network actually monitors the transmitter to make sure it is working properly. The transmitter works with your current system and can be easily and quickly integrated. For more details, call or E-Mail CMS for a complete AlarmNet package.