Blaupunkt Hamburg MP68 AM/FM CD/MP3/Built-in Bluetooth Receiver with CD Changer Controls AM/FM CD/MP3/Built-in Bluetooth Receiver with CD Changer Controls Flip-Down Detachable Face, Full Graphic Vario Colour Display (Select from 4,096 colors) 4 x 50W. Max. Power with 4 Channel Preamp Output (2 V.) & Sub-out USB input; and 1 Optional Rear Auxiliary Input (AUX-1 RCA required), or iPod Ready (iPod Aux. cable required) Includes 12 Digit Keypad on face along with phonebook storage and access in the radio