The combination of different technologies, seemingly incompatible, or that simply had never thought of using together, leads to the development of equipment that are the result of two different concepts, but which, when combined, can open new horizons . For example, houses the latest generazione possono essere equipaggiate con elettrodomestici attivabili via internet o con una telefonata, in modo da trovare il forno o la vasca da bagno ben caldi al nostro ritorno a casa. Nel campo della tecnologia applicata alla sicurezza e sorveglianza, invece, possiamo trovare apparecchiature di ascolto, che funzionano come un telefono cellulare... senza essere telefoni cellulari! Il gioco e’ semplice: le cosiddette microspie GSM sono munite di una SIM card come quella dei normali cellulari, e sono configurate in modo da intercettare le conversazioni intorno a sé, ritrasmettendole ad una terza persona tramite una normale chiamata cellulare. Proprio come il forno o la vasca da bagno dell’esempio di poco fa, possono be activated or configured remotely by simply sending an SMS to the SIM (SIM not forget that it is a phone number), with a particular string can activate certain functions or turn on / off the bug. This type of listening device and remote 'as big as two 2 Euro coin, is battery powered and, thanks to its small size, can be easily hidden in vehicles, homes, offices, etc. ... It can be purchased online at the Spy Shops specializing An element of concern could be relayed by the sound quality of these devices, especially those installed in the car where the engine noise could "cover" the conversations. Well, the GSM bugs are equipped with special software, which filters out background noise and possible disturbances, emphasizing the possible sound of the voice. This software can also be programmed (if remote) on two levels senzibilità and filtering, depending on whether the car is off or on the move. The gsm can also be used to signal the movements of the vehicle under surveillance by sending a text message automatically when the car is turned on or off. In short, if you're worried about the people who are around and where you placed your trust (family, colleagues, impiegati ma non solo), un congegno grande quanto due monete vi consentirà di essere rassicurati, e lo farà... via telefono!
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