-83 x 47 x 14.7 mm,
-FM Radio, TrackID,
-1.3 megapixel camera,
-8MB internal memory(no card slot),
- 65K TFT display 1.8" and 128 x 160 pixels,
-GSM/GPRS 900/1800/1900.

http://www.gsmarena.com/sony_ericsson_t303-2313.php