GEMINI GX32MCP is a manual fire alarm call point with integral electronic sounder for the expansion of a GX32 system. This product must be used in conjunction with a GX32CIE controller it cannot be used on its own. The call point incorporates a PP3 alkaline battery to enable the sounder to operate even if the interconnection cable are cut or short-circuited. Battery fault monitoring gives both local warning and also reports back to the GX32CIE.