Single-family audio kit for traditional 5-wire system. The kit can be expanded with 1 outdoor entrance panels and 1 door-entry phone. Suitable for installation in homes, commercial premises or offices. The kit is supplied pre-programmed and ready to use. The kit consists of 1 Ciao series outdoor entrance panel art. CA5100A with call button, 1 Mini series door-entry phone with handset art. 2702W and all the accessories required to create the system.