If your mobile defines you, then why not your environment? Replying with an affirmation, the Sony Ericsson S500i made its debut, and told us what harmonizing with environment is all about. The handset is a compact device, with stunning and intelligent features. But what makes the Sony Ericsson S500i stand apart from the rest, is its clever illuminating effects that changes with seasons, time of day and weekends.

The visual delight of the Sony Ericsson S500i comes alive with the handset's distinctive themes like clarity, everchanging and day & night. While and clarity and day & night provide a static pleasure, the theme of everchanging offers great excitement with its dynamism. In this, the animated wallpapers and screen savers change will time and seasons. So, during the daytime, we floral wallpaper lit by yellow rays with coloured butterflies, appearing at random; and at night, the wallpaper is lit by randomly flying fireflies. Further, this theme also changes its look with the different seasons. And to make the experience more exclusive, the Sony Ericsson S500i comes with such programs that only users of this handset can experience the fun and feel of these exciting themes.

The handset comes in two colour schemes: mysterious green and spring yellow. Perhaps its manufacturers attempt to pose as a nature lover. Whatever the stance, you will surely love the unique colour concept.

More for excitement, the Sony Ericsson S500i comes with 2 Megapixels camera and a music player. The music player is quite decent and supports formats like MP3, AAC, AAC+, E-AAC+, WAV, WMA and m4a. Further, with an internal memory of 12MB (and supplement memory stick micro card slot), the users can download and store more of their favourite tracks. The Sony Ericsson S500i is rated for up to 9 hours of talktime and 15.4 days on standby.