Installation, assembly, service, revision:
- electronic security signaling - EMS
- electric fire alarm system - EPS
- camera systems - CCTV
- perimeter protection - P
- protection of goods - OZ
- connecting systems to the centralized protection counter - PCO
- connecting radio transmitters to the PCO
- connecting via the GSM network
- home communication systems - DDS
- videophones
- intercom - DOT
- electrical installation
- consulting and mediation services
- building sound system - OZV
- satellite and terrestrial broadcasting - STA