Bought a $20 Bluetooth receiver for my Android phone (works with iPhones too). It has a short lead that I plug into the AUX jack inside the bin. It will run 10 hours per charge. I've been using it a week so far. Now I can charge my phone and listen to music/books via the car audio system. Here is the link to the item I bought. I bought mine at Pep Boys. Universal Mini 3.5mm Bluetooth Audio Receiver Pep Boys: Xtreme Cables Bluetooth Wireless Music Receiver | Product Details | Pep Boys David 2008 Prius
BT audio is like a miracle, ain't it? I got 3000+ songs and a bunch of greaseman bits in my galaxy 2s, and the best part = no commercials!!! sweet! if you need to plug your BT adapter into 12v, get a ground loop isolator from ebay. no hum.
