BenQ S630i
 Design: Flip;  SIM cards standard: Mini Sim - Regular;  GSM:  900 1800;  Dimensions (H/L/W): 84 x 46 x 19 mm, vol. 73 cm³;  Display: LCD;  Touch screen: no;  Weight: 90 g;  Time GSM (talk/stand-by): 5 / 210 hrs. (8.8d);  Battery: NiMH;  Built-in...
BenQ S660
 Design: Flip;  SIM cards standard: Mini Sim - Regular;  GSM:  900 1800;  Dimensions (H/L/W): 80 x 44 x 21 mm, vol. 74 cm³;  Display: CSTNColor (65K) 128x128px;  Second display: OLED 96x39px;  Touch screen: no;  Time GSM (talk/stand-by): 3 / 210 ...