J.R.I. 4.0 S11 Mini Bluetooth Wireless Speaker –Portable HD Super Bass (Silver)
This is a great product.  I recently received this item as a gift.  However, it comes up missing (in the children's rooms) quite often due to its great sound and portability.  Not only is it used to play music it's fantastic as a speaker phone for business/conference calls.  Excellent gift for the new graduate. I'm getting one today.