BlackBerry Curve 8530FeaturesGeneral 2G Network CDMA 800 / 1900 3G Network CDMA2000 1xEV-DO Announced 2009, November Status Available. Released 2009, December Size Dimensions 109 x 60 x 13.9 mm Weight 106 g Display Type TFT, 65K colors Size 320 x 240 pixels, 2.46 inches - QWERTY keyboard- Touch-sensitive optical trackpad Sound Alert types Vibration; Polyphonic(32), MP3