The SR-806 is an universal transmitter with built-in modem to transmit and receive the SMS signals. It can be used to send the information about the state of system devices connected to it and to remote control them. It is designed to send the information both to monitoring stations and directly to mobile phones. The default way of sending notifications is GPRS, but if internet data transmission is unavailable, the module sends CLIP / SMS notifications.

Due to its easy montage, programming and operation can be used to monitor and control the alarm, central heating, air conditioning, power grid systems in single family houses, factories, cars, yachts, etc.