Central radio and wire with telephone dialler PSTN/GSM two-way built-in. Power supply 230vac. 99 radio channels, 99 detectors individually identifiable through the LCD display. The possibility to transmit voice and / or alarm SMS. 6 inputs rows. Speech recording signals voice to match the messages reported on the display. Dual-band. Internal siren built-in. Complete with battery AF911. Dimensions (200x300x50) mm.