Design and Build
The Sony Ericsson K660 sports a compact and lightweight design, with dimensions of 104 x 47 x 15 mm and a weight of 95 grams. This makes it a convenient fit in the pocket and comfortable to hold. The phone presents itself with an aesthetic mix of vibrant colors, available in options such as Lime on white, Wine on black, Cyan on black, and Silver on black. The choice of bright colors made it a stylish option for the youth demographic. Constructed with a robust plastic body, the device was built to withstand everyday use. Despite its small 2.0-inch display, the TFT screen was capable of rendering 256K colors with a resolution of 240 x 320 pixels, delivering satisfactory clarity for basic operations.