Logitech Speaker Accessory - Wireless BT Adapter for Speakers (Bluebox)

Logitech Wireless Speaker Adapter
Turn your favorite speakers into a wireless sound system for your smartphone or tablet. Logitech Wireless Speaker Adapter for Bluetooth audio devices uses Bluetooth wireless to stream music or other audio from your PC, smartphone or tablet.
Features
Bluetooth connectivity

Stream stereo audio instantly from any Bluetooth smartphone or tablet. Your mobile device stays mobile, and you have the freedom to move around with it.
Wireless audio

Listen to music or other audio from your smartphone or tablet on your favorite speakerswith better sound quality than you can get from built-in speakers.
Simple setup

Logitech software for Bluetooth configures your Logitech Wireless Speaker Adapter to work with your smartphone or tablet, so its easy to set up and use.
Freedom of choice

You have the flexibility to use almost any pair of powered speakers you like. Attach Logitech Wireless Speaker Adapter for Bluetooth audio devices to your speakers using standard analog RCA or 3.5 mm jacks.
Compact design

The sleek styling looks good on a shelf or can be hidden away discreetly. The choice is yours.