Bose Acoustic Wave II (17817391207) Shelf System

I got this at a Bose Outlet but it was still very expensive. I find I use it more than my large audio system because I can move it from room to room or take it outside or to work, etc. The sound is very amazing and it works well when you have a party. The only complaint is the FM reception, I have a problem picking up my favorite station in stereo unless I hook up an external antenna. I highly recommend the power case. It protects very well and it will run the Bose for many hours on batteries. I use NI-MH batteries which are rechargeable.