KDC-4757SD CD/USB/SD-Receiver with iPod Direct Control & variable Illumination Detachable FaceplateMade for iPod & iPhone *Variable color illuminationFront USB & AUX Input USB Car Stereo KDC-220UICD-Receiver with Front USB & AUX InputKDC-130UBCD-Receiver with Front USB & AUX Input.KDC-130UGCD-Receiver with Front USB & AUX Input.KDC-130URCD-Receiver with Front USB & AUX Input.