Device, system and method for finding a parked vehicle

A system for finding a parked vehicle, comprising a device for finding a parked vehicle which is installed in the vehicle and a mobile communication terminal of user, wherein the mobile communication terminal comprises a signal sending module, which is a remote wireless communication module, provided for sending request signal to the device in a way of sending text message or dialing;

• the device for finding a parked vehicle comprises a signal receiving module, a microprocessor and a location prompt module;
• the signal receiving module is a remote wireless communication module, which is used for making wireless communication with the mobile communication terminal thereby receiving a request signal from the signal sending module;
• the microprocessor is connected with the signal receiving module and the location prompt module for sending a control signal to the location prompt module according to the request signal received by the signal receiving module;
• and the location prompt module is provided for sending out a prompt signal according to the control signal from the microprocessor so as to prompt the user where the parked vehicle is.