Logitech Wireless Speaker Adapter compare (Bluetooth wireless audio receiver)

If you're looking for a relatively cheap way to add Bluetooth wireless audio streaming to a powered speaker or audio component with an audio input, the Logitech Wireless Speaker Adapter is a good solution.

The Rocketfish Universal Wireless Rear Speaker Kit can convert most brands of surround speakers to cordless operation for less than $100.

For cars with an auxiliary input but no native Bluetooth, the GoGroove SmartMini Aux is an effective means of adding both hands-free call capability and audio streaming from a smartphone.