eseebuying Store Based on the popular design of Transcend's best-selling T.sonic 610, the new T.sonic 615 boasts familiar good looks and an extremely lightweight compact design. It has a lustrous pearl-white casing and brilliant dual-color OLED display that is easy to read from any angle, even in broad daylight. As a high capacity (up to 4GB) portable music player, the T.sonic 615 allows for storage of up to 1000 songs, and on a full charge provides 15 hours of seamless music entertainment. The versatile T.sonic 615 is a great music player with support for today's most popular music formats. To really get into the music, you can activate the Lyrics Sync function and sing along to your favorite songs with easy-to-follow karaoke style lyrics display. Seven built-in equalizer modes allow personalized adjustment of the music output, including special USER EQ mode that lets you create your own unique music style. Features - MP3 Player: supports MP3, WMA, WMA-DRM10 (subscription music) and WAV