Samsung Electronics announced the collaboration of its Ultra Music (SGH-F300) with Beyonce Knowles. The Samsung Ultra Music 
F300 offers a dual-face handset design. On one side is a large, clear screen with a sweep touch key that makes music control intuitive. Flip over to the other side and it’s a Samsung phone.
The F300 is a complete music player phone with superb sound quality. It is equipped with a digital power amp and offers a dedicated music user interface to navigate through the playlist. In addition, the Ultra Music F300 includes a stereo FM radio and a Quick PC Sync function, allowing users to easily create and organize their music library. Samsung’s Ultra Music F300 offers extra features including a 2.0-megapixel camera, and microSD slot for memory expansion - in a extremely portable 9.4 mm slim profile.
Samsung SGH-F300 Ultra Music Teams Up with Beyonce - Mobiledia