Display
The BLU Hero features a 2.8-inch TFT resistive touchscreen, capable of displaying 256,000 colors. While the display might seem minimal by today's standards, with a resolution of 240 x 320 pixels and a 4:3 aspect ratio, it was adequate for basic navigation and use at the time. The screen-to-body ratio of approximately 41% signifies a compact design where functionality is prioritized over expansive viewing experience.