Display
Equipped with a 2.4-inch TFT display, the C669 presents a modest screen size for essential functions. The 240 x 320 pixel resolution is minimal by today's standards yet sufficient for the basic tasks this device is designed to handle. Although the screen-to-body ratio is only about 33.7%, which might feel restrictive to users accustomed to larger screens, for users seeking simplicity, it does the job efficiently.