TH79058A - Anti theft alarm by cell phone - Google Patents

Abstract

DC60 mobile anti-theft alarm consists of two mobile phones. Used as a transmitter and one receiver, where the phone as the transmitter is attached to a sensor or a burglar-detecting switch. Equipped with a delay circuit for pressing a phone button. When the phone has been pressed Will send a signal to call into A telephone receiver that the property owner or user is within range. So far to be aware immediately That there are people who do not wish well Meaning to steal that property or to provide a signal to detect The thief can hear And recognize the calling When an adverse event occurs on the user's property. Even if in Where soundproof walls or stealthy cell phone burglaries consist of two mobile phones. Used as a transmitter and one receiver, where the phone as the transmitter is attached to a sensor or a burglar-detecting switch. Equipped with a delay circuit for pressing a phone button. When the phone has been pressed Will send a signal to call into A telephone receiver that the property owner or user is within range. So far to be aware immediately That there are people who do not wish well Meaning to steal that property or to provide a signal to detect The thief can hear And recognize the calling When an adverse event occurs on the user's property. Even if in Where soundproof walls or hidden places

Claims (1)

1.Anti theft alarm by cell phone It has a structure consisting of a battery (1) to provide power to the circuit with a switch - Connect the power supply circuit (2) to cut the power signal into the circuit. And there is a sensor or switch (3) to detect intruders, when there is an intrusion, sensor (3) will send a signal to the delay circuit (4) to activate the relay or switch (5) work to press the speed button. Call on the mobile phone (7) via the jack connector (6) and direct the ring signal to the receiver phone (8) that the user carries with the tag: