Plays and charges your iPod and the unit also has a AUX input to feed in other devices, computers, etc. 

This unit also features a video output for use with the iPod dock 

This unit also comes with the original factory remote which is hard to find with these stereos and can be expensive to purchase by itself. 

You can easily add Bluetooth to this system by purchasing a separate Bluetooth module and running it through the AUX input. These can be had on eBay here very cheaply for something that performs great and can modernize a vintage micro system. 

Shows some signs of wear scratches, markings, etc. While it does come with the factory packaging, it was used for a while before being put back in the box. Because of this, you can see some blemishes, scratches, dust, box rash, etc. See pics

Ask any questions before purchase 

Thanks for looking