a mechanism to report and / or prevent the loss and / or theft of wallets, purses, wallets, luggage and other objects carried on and by hand, and the like.

摘要

the object to be monitored is provided with a direct connection or indirect connection with the user, the stop determines the emission, instant or delayed.a signal noise and / or optical warning the removal of the object from the place of custody.in a solution, the system implementation is to include in a pocket of the wallet, a magnetic element that closes a switch.the magnetic element may be replaced by a pressure directly on the switch.still, the alarm device can be composed of two radios, miniature, applied to the garment and a wallet.or it is formed by a body of closure of a circuit, such as a mercury switch.or is the adoption of an appropriate link between two bodies, one provided for interlocking the wallet and a provided on the pocket.the connection is made by way of automatic button, or in any case by means of two parts of a normal button.