Additional Images KDC-BT430U CD/USB-Receiver with Built-in Bluetooth. CD-Receiver | Bluetooth HF & A2DP | Spotify | USB | AUX | 1 Preouts . Detachable Faceplate2 phones fulltime connectionSpotify App LinkKENWOOD Remote App ReadyKENWOOD Music Mix SupportEasy 3-band EQ modeDigital Sound Processor (DSP) Built-inDigital Time Aligment (DTA)Bluetooth unit built-inSpeaker Size ControlFront 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.