Display
The NEC e101 sports a CSTN display capable of showcasing 65K colors, a standard back in its day, though quite basic by today's standards. The primary display is 1.8 inches in size, with a resolution of 128 x 160 pixels, offering clear enough visuals for basic usage, such as reading text messages or browsing simple menus. Notably, it also includes a secondary exterior monochrome display, which adds to its functionality by allowing users to check essential information like the time or incoming calls without having to open the device.