Stereo Bluetooth Audio Receiver (For Car or Portable Use) - $20 FSSS with Prime at Amazon

I was looking for a cheap solution to transmit mp3's, Pandora, etc over Bluetooth in my car and no longer having reconnect to the 3.5mm jack every time I get in. For $20 (lowest price according to CCC) it's one of the most inexpensive I've found with excellent reviews. What's even better is it appears to have a built-in battery with a supposed 12 hours of power which is a nice to have. It still uses your aux port with line-in audio and charges over usb (I have one of those outlet to usb adapters in the car).

http://www.amazon.com/Quality-Blu...62&sr=8-11

- Bluetooth V2.1 Audio Receiver Bridges Your Bluetooth Device To Your Speakers
- Plug The Mini Receiver Into Stereo Jack On Your Speaker Or System To Begin
- Next Pair Up Your iPhone Or Other Bluetooth Device To The Receiver To Start Transmission
- Plug The Adapter Into Almost Any Powered Speakers Using Standard RCA Or 3.5mm Jack
- Pure And Clear Sound, Stable And Strong Wireless Signal, Will Work With All AD2P Bluetooth Devices