CAD Relay System: Designed to take your dispatcher's CAD entry and send it to you in a text message. This is a 140 character message that will get you the address and type of call in progress. Your CAD system must be capable of sending this information to an email address. Our reliable nationwide distribution system delivers the message in about 10 seconds. Many agencies attempt to do this on their own. The cellular provider SPAM filters then delay or dump your messages. Our system is designed to avoid SPAM filters to create a reliable notification system. Additionally, we are white-listed with some carriers. Free Mass Text Messaging Included and Free Department Trial!