Design and Build
The NEC N223i is compact, with dimensions of 88 x 45 x 26 mm, making it conveniently pocket-sized and easy to handle. Weighing 110 grams, it is relatively lightweight, further enhancing its portability. The phone's mini-SIM compatibility was standard for its time, aligning well with the GSM 2G networks operating at 900 and 1800 MHz frequencies. Its body features a basic silver color finish, offering a clean and simple aesthetic with an air of professionalism and discreteness.