The Samsung SGH-i780 or Samsung Mirage is a Windows Mobile-based smartphone manufactured by Samsung. The SGH-i780 has a candy bar-style design and a 320ÃÂ320 resolution screen. A qwerty keyboard with the numeric keys overlaid on keys in the third to fifth column of the keyboard and the touch sensitive screen is used for input. In addition it has a small touchpad, which moves a cursor on the screen.