-- 2013 - 2014 - 2015 -- Nissan Altima Radio AM FM CD mp3 Player Auxiliary Input w Bluetooth Music Part Number: 28185-3TA0G Compatible Part Numbers: 28185-3TA0A, 28185-3TB0G Model Number: PN-33781 This is for a professionally remanufactured 2013-2015 Nissan Altima AM FM Radio CD mp3 Player with Auxiliary Input and Bluetooth Music. This radio has been cleaned, serviced as needed, and thoroughly checked. Appearance is great as pictured and function is perfect! This radio is being sold as a REPLACEMENT ONLY! If you do not have this exact part number currently in your vehicle, it will likely NOT WORK. If you are unsure of your part number, give a Nissan dealer a call with your VIN and they should be able to provide you with the correct part number. They may look the same and have the same plugs but data streams may be different, not allowing them to code. For example, external amps are used in some cars and will not allow interchange, etc. The Bluetooth upgrade is simple to operate! Just pair the device, press the Bluetooth button and play your music or most in-app audio, including iTunes, Pandora, Spotify, YouTube, Netflix and many, many more will play in full, crisp, clean quality while taking advantage of all sound controls on the radio. To complete paring, some devices require a pass key or code which is "0000." Please note: that this will not work with phone calls as phone manufacturers have designed calls to work with Bluetooth mic systems only. When you do not want to listen to Bluetooth music, simply unpair or turn off your device's Bluetooth. As you can see from our feedback we package carefully and ship promptly via UPS Insured. Please verify that this is the radio you require before purchase. The radio you receive will be professionally remanufactured as pictured and described. Please let us know before purchase if you would like a specific part number so we can check availability. Please feel free to give us a call with any questions or concerns.