... station operator can speak directly with the user to make sure whether it is a real alarm or just ... can listen in, speak, sound siren, disarm remotely from users phone.7. 6 groups timed auto arm/disarm, ... Every zone can be programmed seperately, it can set to be: watchdog zone, exit/entry delay, 24 hours ... arm, disarm, or turn on/off the siren from a remote phoneThe functions are the same as new ...