Bluetooth adapters (for home and car) audio systems with AUX.
Firefly, Black, Premium Pack.

Transforms your home or car audio systems into Bluetooth compatible speakers with just one plug
Preserves authentic sound quality with AAC/MP3 audio compression and patent pending "sound revitalisation technology" (SRT)
Remembers up to 8 paired devices, allowing you to connect as soon as Bluetooth is switched on
Connects to multiple devices at the same time so you can have fun sharing your music
Keeps your audio system looking sleek with an extra compact and stylish design.