Abstract: Disclosed are an information display apparatus and a method thereof capable of allowing a user to conveniently and safely drive by displaying a sender's information corresponding to a call signal, on a windshield of a vehicle, through a display unit such as a Head-Up Display (HUD) or a projector, if the vehicle is in a running state when the call signal is received. The information display apparatus comprises a communication unit configured to receive a call signal, and a controller configured to detect a vehicle speed when the call signal is received, and configured to display a sender's information corresponding to the call signal, on a display unit, based on the vehicle speed.

Abstract: Disclosed are an information display apparatus and a method thereof capable of allowing a user to conveniently and safely drive by displaying a sender's information corresponding to a call signal, on a windshield of a vehicle, through a display unit such as a Head-Up Display (HUD) or a projector, if the vehicle is in a running state when the call signal is received. The information display apparatus comprises a communication unit configured to receive a call signal, and a controller configured to detect a vehicle speed when the call signal is received, and configured to display a sender's to information corresponding to the call signal, on a display unit, based on the vehicle speed.