FIELD: physics, communications.
SUBSTANCE: invention relates to detection equipment and is intended to warn car drivers and passengers on potential safety hazards and risks. An electromagnetic signal detector which interacts with a mobile communication device includes a communication element. The communication element transmits data from the electromagnetic signal detector to the mobile communication device using a first communication standard. The user interface of the mobile communication device transmits data to a user of the electromagnetic signal detector. The mobile communication device is connected to a communication network via a second communication standard. The first communication standard is different from the second communication standard.
EFFECT: high volume of information provided by a radar detector to a user.
42 cl, 3 dwg
