Display
Featuring a 3.2-inch TFT resistive touchscreen, the B7722 offers 256K colors, which was typical for devices of its class at the time. With a resolution of 240 x 400 pixels and a pixel density of approximately 146 ppi, the display is not the sharpest by modern metrics but was sufficient for basic tasks such as messaging and casual browsing. The resistive touchscreen technology, though responsive for stylus input, might not offer the same fluid experience contemporary capacitive screens provide.