The PERFECTA family control panels are designed to protect small and medium-sized premises, such as apartments, detached houses, segments of terraced houses, offices, small businesses, etc. They provide protection to the requirements of EN 50131 Grade 2. The system based on the PERFECTA 16 control panel is characterized by quick installation, simple configuration as well as easy and intuitive operation. In addition to the basic, traditional control, the control panel also offers more advanced methods, for example, by using the functional and intuitive PERFECTA CONTROL application for mobile devices. The built-in GSM/GPRS module provides a wide range of features: interaction with mobile application with support for PUSH messages, remote configuration using the PERFECTA Softprogram, reporting events (e.g. to the monitoring station security agency), voice messaging, control via SMS and audio verification (listening in to the sounds from the protected premises). Two nano-SIM cards are supported to ensure continuity of communication: if any problems occur with the first operator range, the second card is automatically selected. Set made of: PERFECTA 16 + ANT-GSM-I + OPU-4P