Logitech Wireless Speaker Adapter for Bluetooth Audio Devices Bluetooth connectivity: Stream your audio entertainment instantly from any Bluetooth smartphone Better sound without wires: Listen to movies, music and games through your good speakers from your iPhone, iPad. Keeps your mobile devices mobile: Get a reliable audio connection without having to dock your mobile device or wire it to your sound system Easy setup: Simply pair your Bluetooth smartphone or tablet to the adapter and you're ready to hear great music Works with your choice of speakers: Plug the adapter into virtually any pair of powered speakers, Also supports Android phone, tablet or almost any other Bluetooth device Listen to movies, music and games through your good speakers?from your iPhone, iPad, Android phone, tablet or almost any other Bluetooth device Plug the adapter into any A/V receiver or bookshelf system using standard RCA or 3.5 mm jacks