Band mode: GSM 900 / 1800 Size: 83.5x45x22.5mm Weight: 85g Display: Main: 65000 TFT 128x160, 1.8" Sub (J7): 2 zones OLED 96x39 0.9" Sub (J8): 65000 color OLED 96x64 1.0" Talk Time: 2-3 hrs Standby Time: 50-150 hrs