Abstract: This system which has been incorporated into the structure containing the cellular phone circuit, or the cellular phone battery circuit enables to identify a ringing phone surrounded by some other equal phone devices and which alarm sounds as a phone call is received. They transmit a personalized message that can be recorded by the user, i.e. calling his name (“John, you have a phone call”) or using his preferred melody. Two models can be manufactured, one for conventional phones, containing vibrator battery function, that is to say containing four contact terminals, and the other one aimed at modern telephones having more contact terminals for the battery, with a microprocessor controlling the phone functions being able to handle the address and data bus of the personalized message recorder reproducer unit with the object, that is to say, a spoken message for each phone function, i.e.