Design and Build
The NEC e540/N411i features a compact design with dimensions of 93 x 46 x 24 mm and a weight of 95 g (3.35 oz), making it a lightweight and easily portable device for its time. It uses a Mini-SIM and fits comfortably in the hand, which was a popular form factor for mobile phones in the mid-2000s. Its silver color gives it a sleek, albeit minimalistic, aesthetic.