Detailed Product Description . General2G NetworkGSM 850 / 900 / 1800 / 19003G NetworkHSDPA 850 / 1900 / 2100Announced2008, MayStatusAvailableSizeDimensions114 x 66 x 14 mmWeight133 gDisplayType65K colorsSize480 x 320 pixels, 2.6 inches- Full QWERTY keyboard- Trackball navigation- WallpapersSoundAlert typesVibration; Downloadable polyphonic, MP3 ringtonesSpeakerphoneYes- 3.5 mm stereo headset ...