This KW-M780BT double-DIN all-digital multimedia receiver interfaces your smartphone with your car to enrich your driving experience. Enjoy your favorite apps and view content on its big 6.8-in. touch screen in comfort and safety. Not only does it works with Apple CarPlay and Android Auto it also features USB mirroring for Android and HDMI mirroring for smartphones. Gesture touch control lets you move your finger over the screen for various operations. This car stereo can accept up to 3 cameras reverse and 2 front or blind-spot cameras. And because this mechless head unit is made by there are plenty of ways to fine-tune customize and optimize sound quality. They include time alignment sound response space enhancement sound lift volume link EQ and a 13-band equalizer. Plus Streaming DJ lets you connect up to 5 Bluetooth devices at the same time so you and your friends can take turns streaming music like a DJ! This all-digital receiver is also SiriusXM ready tuner and subscription required sold separately.