Display
At the heart of the Marquee LS855 is its 4.0-inch IPS LCD display, offering decent color reproduction and viewing angles typical of IPS technology. The screen resolution of 480 x 800 pixels provides a satisfactory visual experience for basic tasks, with a pixel density of approximately 233 pixels per inch. While this may not compete with more modern standards, it suffices for browsing, messaging, and other essential phone usage. The Optimus UI and Gesture UI built into the operating system provide a layer of functionality and customization, helping users navigate the Android interface more intuitively.