The KW-HDR720 features an integrated HD Radio tuner for listening to your favorite HD stations with clear, high-quality audio playback. Tag songs you like using iTunes tagging so you can download them later on from your PC. Front USB port allows easy, high-speed connection of your iPod/iPhone devices, digital audio players, flash memory drives, and most cell phones. Separated Variable Color allows individual customized coloring of the keys and LCD panel from over 30,000 different choices. You can even connect your iPhone to listen to audio from your favorite apps in high quality, all while keeping your phone's battery charged. Easily add Bluetooth or an additional audio source using the front and rear auxiliary inputs.