*Bluetooth hands free phone call *Listen to music from your cellphone * Built-in amplifier, makes sound nice * FM transmitter, to use car audio to play music or answer phone call. * Design of the interior rear view mirror as original mirror * With 4.3-inch screen 2 video inputs, one for video, one for reverse camera * Screen brightness can be automatically adjusted according to the ambient brightness * When the screen is off, no frame for screen. The reflection of mirror is perfect * With more than 100 models of special brackets for mirrors for all cars in the marking. * Screen high brightness, 1000 cd / m2