PROBLEM TO BE SOLVED : lonely dead multicarrier aged or weak tachineputa must fall outside the emergency state in order to show that, in the absence of an alarm reaction movement for a certain time is needed. Furthermore, each capable of being inexpensively manufactured and installed in the corresponding housing. The impossibility of finding lonely dead, or reduction of the dead nematocide [...] soul bromide mummy phenomenon of the shoulders. The result is an extremely valuable real estate of descriptions, the owner or bereaved much loss is generated. SOLUTION : the absence of an alarm by movement, pressure is applied to the bellows 5 to the valve 4 from the air in the bellows 5 expelling stroke, pin holes 3 takes in outside air from every trace can be delayed by a switch, no abnormality of a user action will fail to incorporate this alarm action mode. The projection 1 is installed in a hinge portion of the door, the rotating lamp 9 is mounted or installed buzzar 8, at the end of the external alarm. Selected drawing : fig. 1