Pioneer DEH-X4800BT CD Receiver, MIXTRAX/Bluetooth/SIRI Eyes Free/USB Playback/Android Music Support/Pandora (Discontinued by Manufacturer) CD receiver withdetachable faceplate for security & remote control Bluetooth phone connection & guest mode Connect, control, and listen to music from your iPod/iPhone androiddevice via USB Pandora for iPhone & Pandora station creation Built-in MOSFET amplifier (14 watts RMS cea-2006/50 peak x 4 channels)