The BenQ-Siemens EF71 is specially designed with the music enthusiasts in mind. On the top cover is a key specially designed for music activation enhancing accessibility and ease of operating the music player without having to flip the cover open. The EF71 offers a built-in FM transmitter that broadcasts MP3 music on the phone to car audio systems and for home use through fixed FM channels. The design, alternating silver keys and glossy black screen, is symbolically inspired by the piano keys. Through the diffusion of music into lifestyle, to provide users enjoyment wherever they are!