Gira E22 – British Standard Gira E22 frames HOME GIRA BUILDING TECHNOLOGY SWITCH RANGES DOOR COMMUNICATION GIRA CATALOUGE HOME GIRA BUILDING TECHNOLOGY SWITCH RANGES DOOR COMMUNICATION GIRA CATALOUGE KNX system eNet system Door communication system Gira call systems and emergency sets Standard 55 E2 E22 Event S-Color Flush-mounted CLASSIX Surface-mounted Stainless Steel E3 F100 Esprit TX_44 Water-protected, surface-mounted DOOR COMMUNICATION Switch ranges Technology and functions British Standard Gira E22 frames British Standard Gira E22 frames Stainless steel British Standard Gira E22 frames Aluminium British Standard Gira E22 frames Pure white glossy (thermoplastic) Công ty TNHH Thiên Việt Kỹ Thuật (Provina Technology Co. Ltd.)
