4.3" Wide Display. The slim 17.5 mm width is achieved by using a 15 x 15 mm miniature GPS aerial. The hands-free function, movie playing function and DVB-T (DMB) receiving function are possible with Bluetooth technology. It provides improved visibility by having the NAVI, Bluetooth, SRC, PWR hot-key text on the front cover along with the lighting. The cradle, which can be used easily in the vehicle, is included. It is firmly fixed for safety. For ease of use, especially at night, the hot key texts all light up. A touch-screen display panel facilitates the control of the Navigation or DMB function by allowing the user to physically touch the on-screen display.