Display
The display on the Philips S660 is minimalistic, but it holds its place in the context of its release period. The 1.5-inch CSTN screen, capable of displaying 65K colors, has a resolution of 128 x 128 pixels, amounting to a modest pixel density of 121 ppi. Clearly, the screen is not designed for detailed visuals or multimedia use; instead, it offers essential readability for text and simple graphics.