Display Quality
Sporting a TFT display capable of 256K colors, the VK4100 delivered a colorful viewing experience relative to its time. The screen size was a modest 1.8 inches, making it sufficient for basic interactions and displaying images or texts. With a resolution of 128 x 160 pixels, the display offered a pixel density of approximately 114 ppi, which was standard back then. While it couldn’t compete with modern standards of clarity and size, it fulfilled the user needs for the essential functions of that era.