The GRILL3150-BK is a single-DIN stereo receiver from Carmedia. It is equipped with several multimedia features, such as a 7-inch touchscreen display, Bluetooth connectivity, a USB port, a SD card slot, and a rear-view camera input. The car stereo receiver also has a built-in 4 x 55 Watt amplifier, allowing you to control your audio with the 3 band equalizer. Additionally, the receiver has AM/FM radio, subwoofer control, and has been designed to fit in most vehicles.