The Inquisitor is a discreet audio surveillance system that can be installed covertly in buildings or vehicles, from where it will automatically and silently activate following external triggering.The system dials a pre-programmed telephone number, allowing the area to be audio monitored from anywhere in the world.
Once connected, the operative must input a security code from the telephone keypad to prevent unauthorised use. Volume can also be adjusted from the keypad as well as instant disconnection. Other configuration settings are accessible via SMS (Short Text Message) transmissions.