The setup shown in the photo is an acoustic surveillance device equipped with an electret microphone for capturing speech and a 4G modem used as a transmitter. The bug was found hidden behind an interior trim panel in the client’s vehicle.
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Found by IAC experts
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Everything followed the usual pattern – a “classic set” for an audio surveillance device: a microphone, power adapter, GSM relay for remote control, 4G modem, and a digitizing unit. The device was connected to the vehicle’s standard wiring, meaning it could operate almost without any time limitations.
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